I think our lifestyle and our environment take the lion`s share in causing chronic diseases. In fact, the contribution of genetic factors are also significant in this regard.

Dr Wareham's (He will be 103 years old on October 3rd) answer: https://www.youtube.com/watch?v=HfYphKNWT9k

and a CNN report with him:

http://edition.cnn.com/videos/health/2015/04/08/exp-human-factor-dr-ellsworth-wareham.cnn

My short answer: Unresolved stress and likely air pollution, see the attached links:-)

http://www.miamiherald.com/living/article1961770.html

http://www.webmd.com/balance/stress-management/news/20000117/yet-another-reason-avoid-stress-sudden-death#1

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4381978/

and finally:

https://www.researchgate.net/profile/Josine_Verhoeven/publication/282041696_The_Association_of_Early_and_Recent_Psychosocial_Life_Stress_With_Leukocyte_Telomere_Length/links/5602a50908aeaf867fb6ccda.pdf

http://www.miamiherald.com/living/article1961770.html

http://www.webmd.com/balance/stress-management/news/20000117/yet-another-reason-avoid-stress-sudden-death#1

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4381978/

https://www.youtube.com/watch?v=HfYphKNWT9k

http://edition.cnn.com/videos/health/2015/04/08/exp-human-factor-dr-ellsworth-wareham.cnn

Article The Association of Early and Recent Psychosocial Life Stress...

Allaah says (interpretation of the meaning): "Allah, who created you from weakness, then made after weakness of strength, and then made power after weakness, and a shea that creates what He will, and He is the Knower, the Almighty." : 54]. And he said: (And from you who responds to the old age so that he will not know after knowing something) [Hajj: 5]. 

And this is intended - and God knows best - to tell about this house as a house of demise and transition, not a place of time and stability; This is why he said: "Do they not understand?" They are thinking about their minds in the beginning of their creation, then their becoming to the same youth, To know that they were created for another house, not to be removed from them and not to be transferred from them, and is not free from them, which is the Hereafter. 

(Interpretation of the meaning): "And what we have learned about poetry and what it should be." The Almighty says about Prophet Muhammad (peace and blessings of Allaah be upon him): "What is knowledge of poetry?" And what is in it, It is therefore said that peace and blessings be upon him, he did not keep a house on a regular weight, but he sang his march or did not complete it. 

Abu Zer'a al-Razi said: It was narrated from Isma'il ibn Majdal, from his father, from al-Shaabi that he said: "What is the son of 'Abd al-Muttalib, male and female, only says poetry, except the Messenger of Allaah (peace and blessings of Allaah be upon him). It was mentioned by Ibn Asaker in the translation of "the threshold of the son of Abi Lahab," which the seven ate with blue. 

Ibn Abi Hatim told us: Abu Salamah told us, Hammad bin Salamah told us about Ali ibn Zayd from al-Hasan, who is al-Basri. He said that the Messenger of Allaah (peace and blessings of Allaah be upon him) used to represent this house: 

Enough is Islam and gray one Nahia

Abu Bakr said: O Messenger of God: 

Enough is gray and Islam is one Nahia

Abu Bakr said, or Omar: I certify that you are the Messenger of God, says God: (and what we learned poetry and what should be). 

Thus al-Bayhaqi narrated in the evidence that the Messenger of Allaah (peace and blessings of Allaah be upon him) said to Abbas Ibn Mirdas al-Salami: "You say: 

I will make loots and plunder the slaves between the bowels and the eye. "50 He said: It is only:" between the eyes and the knocks, "and he said:" All is equal. " 

[P. 589] means: in the sense, prayers of Allah and peace be upon him. 

Al-Suhaili mentioned in this narration of the introduction and the delay in his speech, peace be upon him, in this house is the strangest occasion, Because he wore the days of the friend, unlike that, and God knows best. 

Thus the Umayyad narrated in Mughaziyyah that the Messenger of Allaah (peace and blessings of Allaah be upon him) made walking among the dead on the day of Badr, and he said: "We close the important." 

The friend, may Allah be pleased with him, said: 

 Of the men of honor to us, they were dark and dark 

This is for some Arab poets in his poem, which is in the zeal. 

Imam Ahmad said, "Tell us, Hishim, tell us a raider, from the popular, from Aisha, may Allah be pleased with her, she said: The Messenger of Allah peace be upon him if the heritage of the news, represented by the House of Tarfa: 

And the news is not supplied

This was narrated by al-Nasaa'i in "Day and Night" from the path of Ibrahim ibn Muhajir, from al-Shaabi. It was narrated by al-Tirmidhi and al-Nasaa'i also from the hadeeth of al-Maqdam ibn Sharih ibn Hanee from his father on the authority of 'Aa'ishah, may Allaah be pleased with her. Then he said Tirmidhi. This is a saheeh hadeeth. 

Al-Hafiz Abu Bakr al-Bazar said: Yusuf bin Musa told us, Osama told us about the excess, about Samak, on Akrama, on the son of Abbas said: The Messenger of Allah peace be upon him is composed of poems: 

And the news is not supplied

Then he said: Narrated by non-redundant, about Samak, Akrama, Aisha. 

This is in the poetry of Tarfa ibn al-'Abd, in his famous commentary, and this is mentioned [the inability of a house], first: 

The days will show you what you were ignorant about and the news of those who were not supplied 

And the news of those who did not sell it at all and did not hit him on time 

Al-Hafiz Abu Bakr al-Bayhaqi said: Abu Abed al-Hafiz told us that Abu Hafs Omar bin Ahmad bin Al-Ansari told us that Sufyan ibn 'Aayneh told us, Al-Zuhri, from Erwa, from Aisha, may Allah be pleased with her, she said: What the Messenger of Allah peace be upon him the house of poetry never, but one house. 

If you wish what you wish, it is not possible to say something that was only achieved 

Shaykh al-Haafiz, Abu al-Hajjaj al-Mezi, asked about this hadeeth. He said: It is munkar. The sheikh of the ruler was not known, nor the blind. 

Said bin Abi Aroba Qatada: Aisha was told: Was the Messenger of Allah peace be upon him is a bit of poetry? She said: The most hated talk to him, but it was the house of my brother Bani Qais, make the first and last, and the last one. Abu Bakr said not so. The Messenger of Allaah (peace and blessings of Allaah be upon him) said: "I am God and I am not a poet and I should not." Narrated by Ibn Abi Hatim and Ibn Jarir, and this is his word. 

Muammar said of Qatada: I was informed that Aisha was asked: Was the Messenger of Allah peace be upon him is a bit of poetry? She said: No but the house of Tarfa: 

The days will show you what you were ignorant about and the news of those who were not supplied 

So he said, "Who did not supply the news?" Abu Bakr said: This is not so. He said: "I am not a poet, I should not" 

It is proven in al-Saheehayn that the Prophet (peace and blessings of Allaah be upon him) was the day of digging the trench with the abayat of Abdullah bin Rawahah, but according to his companions, 

O Allah, if you have not guided us nor believe us nor pray 

And they put down a knife on us, and fixed the feet, if we could 

The gods have come to us if they want the sedition of our Father 

And raise his voice by saying: "our father" and provide. This rhyme has been rife in the correct too. It is also proven that he said on the day of nostalgia, the passenger of the mule, 

I am the Prophet did not lie I am the son of Abdul Muttalib 

But they said: This happened unintentionally to weight hair, but was on the tongue unintentionally to him. 

As well as what is proven in the correct about Jundab bin Abdullah said: We were with the Messenger of Allah peace be upon him in the cave Vnkpt finger, he said: 

Are you only a finger of death and in the name of God what I received 

And will come when the verse: (except Lamam) [Star: 32] Sing: 

If you forgive, O Allah, you will be forgiven 

All this does not contradict the fact that the Prophet (peace and blessings of Allaah be upon him) did not know what poetry is and should not do it. God Almighty taught him the great Qur'aan, which does not come with falsehood from his hands or from behind him, a download from a wise man. It is not a hair as claimed by a group of ignorant Kefar Quraish, or Kahana, nor invented, nor magic affects, as varied the words of misguidance and ignorant opinions. The Prophet (peace and blessings of Allaah be upon him) used to refuse to make hair naturally and properly, as Abu Dawood said: 

"Abd Allah ibn Amr said: I heard the Messenger of Allaah (peace and blessings of Allaah be upon him) say: 'I heard the Messenger of Allaah (peace and blessings of Allaah be upon him) say:' I heard the Messenger of Allaah (peace and blessings of Allaah be upon him) say: What do you wish for if I drank a trick, or an amulet, or I said the hair by myself. "Abu Daoud singled out him. 

Imam Ahmad (may Allaah have mercy on him) said: 'Abd al-Rahman ibn Mahdi said, from al-Aswad ibn Shaiban, from Abu Nofal. He said: I asked' Aa'ishah: Is the Messenger of Allaah (peace and blessings of Allaah be upon him) heard poetry? She said: The most hated talk to him. It was narrated that 'Aa'ishah said: The Messenger of Allaah (peace and blessings of Allaah be upon him) loved the mosques from du'aa', 

Abu Dawood said: Abu al-Waleed told us that the Prophet (peace and blessings of Allaah be upon him) said: "If one of you is full of vomit, it is better for him to be filled with poetry." The uniqueness of this face, and the establishment on the condition of the two elders, and did not come. 

Imam Ahmad said: Tell us the mail, told us Qazaah bin Swaid Al-Bahli, Asim bin Mukhled, from Abi Ashath, Sannani (h) And Al-Ashaib told us: On the son of Asim, the Abi Shaghat Shaddad bin Aws said: The Messenger of Allah (Peace and blessings of Allaah be upon him). 

This is a strange talk from this face, and not one of the authors of the six books. And this is intended to regulate it, not to create it, and Allaah knows best. That the poetry is what is legitimate, a satire of polytheists, which was used by the poets of Islam, such as Hassan bin Thabit, Ka'ab bin Malik, Abdullah bin Rawahah, and their likes and strike, may Allah be pleased with them all. Including the rule of sermons and etiquette, as is found in the poetry of a group of ignorance, including Umayya ibn Abi Salat, in which the Prophet peace be upon him: "he believed his hair and the disbelief of his heart." Some of the companions of the Prophet (peace and blessings of Allaah be upon him) chanted a hundred verses. I mean, feed him, and he will increase it. 

Abu Dawood narrated from the hadeeth of Abu Ibn Ka'b, Buraydah ibn al-Husayb, and 'Abd-Allaah ibn Abbas that the Messenger of Allaah (peace and blessings of Allaah be upon him) said: 

This is what Allaah says (interpretation of the meaning): "And what we have learned about poetry" means: Muhammad (peace and blessings of Allaah be upon him) And a clear Qur'an) that is: between a clear and clear to those who think and manage. This is why he said: "To warn those who are alive." This is to warn the Qur'an of every living thing on the face of the earth, as it says: "I warn you and those who have reached it." [Al-An'am: 19] ]. But he benefits from his warning of who is the living heart, enlightened insight, as Qatada said: neighborhood heart, the neighborhood of sight. Al-Dhahak said: I mean: wise (and it is right to say on the disbelievers) ie: is the mercy of the believer, and the argument of the infidel

(God created you from weakness)

, God mentioned his creation and blessings on them, and the extent of need for him, he said: (God, who created you from weakness and then made after the weakness of power and then made the strength after weakness and the Chiba creates what he wants is the Almighty Almighty } [Roman: 54]. He said: "(Allah is the one who created you)" The word of the majesty and the action that follows symbolizes the unification of divinity and the unification of godliness. He affirms that God is the God worthy of worship alone, and that He is alone. , Which is the only one who is living, and he alone who benefits and hurts, and gives and forbids the Almighty. In the verse refers to the unification of the Lord Almighty in worship, since as long as the Creator is one and has no partner, he is the only one who deserves to be worshiped.

As the Almighty says: (God, who created you from weakness and then made after the weakness of power and then made after the strength of weakness and chivalry) [Roman: 54] shows the curve in which the human lives, it is in this curve began from scratch, and then gradually grow little To reach the height of power and perfection, and then bend down until it reaches zero again and the human dies! God created man from weakness, then brought him to power, and then returned to the weakness again, and therefore should not be tempted by what God gave in this world, but must be assisted by what God Almighty to obey, and what benefits him in this world and in the Hereafter .

As for the person who is jealous of what God has given to him, he is ignorant and arrogant, he did not look at anyone else, how was he one day small, then he became a young man, then became an old man, and followed the stages of man's age to authorize his departure. Do what is done to you by others, and they said: Happy to preach others. And in the verse: (God who created you) [Roman: 54] read the reading of the league for Abu Amr and left behind Edgam: (God who created you). The first weakness is the stage in which the person was in the womb of his mother from a semen, then a leech, then a dough, then a load, followed by the childhood stage, which starts from the descent of the human from the mother's belly a young boy until Grow and grow. The Almighty says: (And then made after the weakness of power) [Roman: 54] That is: after the stages of the fetus and childhood comes the stage of youth and maturity and completion.

Then the Almighty said: (Then made after the strength of weakness and chivalry) [Roman: 54] and the last weakness because of aging and pyramid as shown verse. And the transfer of the human between these stages without his choice indicates that there is a determined capacity of will and will, the Almighty says: (creates what he wants) [Roman: 54] Almighty, and the weakness of human inherent to him does not stop him, if he is weak, He is the one who gives to him until he has been saved by the Almighty. He is the one who gives him the gift of God Almighty.

And read the verse as follows: (God, who created you from weakness and then made after the weakness of power and then made after the power of weakness and Shihab creates what he wants is the Almighty Almighty) and this reading of Asim, and read Assem in this home, unlike reading Hafs, The selection of Hafs from Asim, and the Hafs that he did not break a capital in anything except in this word to talk about the Prophet peace be upon him, was the months of Hafs reading of Assem: (God, who created you from weakness and then made the weakness of power then made After the power of weakness and Shihab creates what he wants is the Almighty Almighty), as they also read Hamza, and the reason why Hafs chose these readers What was narrated by Imam Ahmad and Abu Dawood and Tirmidhi from Attia Awfi said: I read Abdullah ibn Umar: {God who created you from weakness, then after weakness strength, then after strength, weakness and gray hair creates what He wills, said Ibn 'Umar, may Allah be pleased with them:

The Prophet (peace and blessings of Allaah be upon him) read: "It is weak. If this is a valid reading, this is a valid reading. The Prophet (peace and blessings of Allaah be upon him) read some of his companions The Prophet (peace and blessings of Allaah be upon him) said: "The Prophet (peace and blessings of Allaah be upon him) said:" The Qur'aan is revealed in seven letters. "Both are permissible, but the purpose is to explain: Why did Hafs choose this reading? We knew that her choice was because of the modern hadeeth, and this hadeeth was classed as good by al-Tirmidhi and also by al-Albaani.

The scholars said: weakness is in the annexation: weakness, and it is open: weakness, on the difference between the two readings, weakness in the open is in the opinion, and the annexation is in the body, and this is true, although each gives the other meaning, , Ie: in the minds and opinions, as it is known that the young boy has no mind, although the mind distinguishes, but does not cost this mind definitely; because it is incomplete and incomplete, which is what we mean by weakness, and that will be the strength in the verse: Made from after the weakness of power} [Roman: 54] by force in opinion, meaning: he became a very intelligent and expensive understood things, the Libra in life.

Then he returns to the old age so that he does not know after learning something, that is, he reaches the stage of the pyramid and old age, and the mind of the person starts to weaken. What he memorized forgets him, and the things that he remembers, then he forgets many of them. He was wide in his thinking and thinking. , Which is the meaning of the second weakness on reading weak opening. When one contemplates these strange stages, he realizes that he should try as much as possible to benefit from his strength and youth, in accordance with the commandment of Ibn Umar: "Take your strength to your weakness, take your health to your health, and take your life to your death. His strength and health in the worship of God Almighty, if you are in health so that you can pray standing, and more than prayer before you come to weakness and disease Vtsli and you base.

The differences between the two stages of the two mentioned by God Almighty, that if the human weakness in the first is small and loved by his father and love his mother, but in the second weakness that comes and a large narrow around him, so should be friendly to the familiar familiar alpha, This stage, if all people love him, the difference between a man in his youth arrogant, it is tempting people, and strengthens them by force, and review them with his muscles, if growing and thinness and tired of people and wished his death, and another was friendly to people, good with people, familiar; If he grows old, everyone around him will love him, and everyone will try to serve him, as do his parents Their sons, the father, who with his children serves them, and loves them, and is merciful, full of compassion and compassion, and disciplined and taught them the religion of God; his sons obey him in old age obedience and do their best in his service.

As for the father who is cruel to his children, who does not love them, does not spend on them, hurts them and harms their mother, then if he reaches old age, you will find them all leaving him, no one hears him and may wish for his death. After he has reached the old age; so give yourself, and do not look to today and look to tomorrow what is in it? God Almighty creates what he pleases and he knows the Creator Almighty, able to change their conditions (the Almighty Almighty) [Roman: 54].

One of the secrets of the Qur'an is

the cosmic references in the Holy Quran and the significance of its scientific significance 

by Dr. Zaghloul Najjar

God, who created you from weakness and then made after weakness of power then made after the power of weakness and chivalry creates Maysa which is the Almighty * (Rom: 54)

This verse came at the end of the Surat Al-Rum, a series of Makiya and Ayatah Stone after the Basmalah, and was named by this name to start by predicting the victory of the Roman Persians before the occurrence of a number of years, and after they had defeated defeat in front of the Persian armies . this story represents an aspect of the miracles of the Quran known as the miracle of predictive. the main focus is going to Sura rum on a number of pillars of the Islamic faith, like every fence Meccan. 

begins with the words of our Lord Surah rum ( Blessed and exalted): 

pain * * Romans have been defeated in the lowest land , and they after their victorious * In a few years God has the command before and after, and on that day the believers will rejoice in the victory of God.

The recitation of the verses of this blessed surah (pain) was repeated at the beginning of the six chapters of the Holy Quran (Al Baqarah, Al Imran, Spider, Rum, Luqman, Sajdah ) And came once in the form (Almer) at the beginning of the Surat Al-Thunder, and the verses cut in general are considered the secrets of the Koran, which was entrusted by most interpreters to the knowledge of God (transcendence), and some tried to interpret them as we have presented Before in a number of previous articles.

The verses pointed to the defeat of the Roman in the lowest ground, the area of Wadi Wadi Araba Dead Sea and the Jordan Valley has proved scientific studies that it is the most land parts lower than the level of the sea, while at the same time the closest land to the land of Hijaz, (Minimum) bear the concerns: lower and closer The Holy Quran confirmed that the majority will prevail after this in a few years, and a few in Arabic between the three and nine, has already been achieved. The verses also confirmed that the command to God transcends before and after, and that victory in his hand is to whom he wills (and he is the most merciful), as confirmed by Farah Muslims that day for two reasons: first, the victory in the battle of Badr Ali major Quraish infidels and heathens, and the second: the victory of the Romans over the Persians, was Alepeshrian achieved by order of Allah (the Almighty).

And then follow the verses confirmed that the promise of God does not succeed, and the denial that most people are oblivious to the inevitability of the Hereafter and is not considered the creativity of the Creator in the human soul In the heavens and the earth and between them, as denounces their kufr meeting their Lord, and not to consider what happened to the nations of before them a penalty and discredit them by the revelations of Allah and his messengers. 

and verses continue to emphasize the fact that God Almighty begins creation , then bring him back, and all creation to him we return, and that criminals will grieve in the afterlife reach deeply saddened by the extent of despair, and that Their partners, who have joined them in the worship of God, will give up their disbelief and disbelieve in them For those who believe and do good deeds, they will be rewarded in Paradise, and those who disbelieve and deny the revelations of Allah and meet the Hereafter.

The verses enjoin the remembrance of Allah, His praise, and His praise in harmony with all that is in the heavens and the earth of the indescribable creation, in the evening and the morning, and in the evening and in the afternoon, at these specific times of special blessings says: Glory to God while Thompson and when you become * and his praise in the heavens and the earth , morning and evening , and while * is revealed. (Romans: 18.17). 

then Sura generous review a number of verses of God in the universe , which is witnessing a great and fluent ability And creativity of creation, and hit the people for example from themselves and ask them in the manner of inquiring question: Do you have your partners in the ownership of the money is not Do you spend something that you possess only with their permission? If you do not like this and do not do it, they are like you in humanity and bondage to God so how to associate with God (God) some of his creatures, but some made his creatures, where you make it in your hands then worship it without God or engage in worship God?

Show the verses to the owners of enlightened minds both of the right and wrong, but those who disbelieve follow their desires without realizing the consequences of their disbelief or shirk, and the knowledge of God (Almighty) their Odilhm, and guides astray God?. 

And order (Peace and blessings of Allaah be upon him) and after him every believer in his mission to establish his face to the true Islam, that is, accept it as a whole because it is the religion that is acceptable to our Lord (Blessed and Exalted) It is the religion of instinct that God (God) exalted the people on it, which is not to replace it, although most people do not know it for their ignorance, or to enlarge them, or For immersion in the sins of God. As 

well as the order of verses acting to God (Almighty) and piety, and ordered the establishment of prayer, and warns of falling into the trap Conception of God.

In reference to the nature of the human psyche, the verses in the Surah Al-Rum state that when people are harmed by evil, they seek refuge in God, seeking to reveal it. If Allaah responds to their supplication, a group of them will hasten to shirk it, so the end will be disbelief. ), And warns them of the verses of the evil of that consequence, asserting that God (Almighty) if people taste a blessing of joy to the extent of the rain, and if hit them severely because of the sins they have committed to the point of despair and we have forgotten that Allah ( the Almighty) is the one who simplifies the provision for whom he will. 

and order verses Baata with al - Qirbi and his right to the poor and the wayfarer, And forbids usury, and preaches the performance of Zakat, and emphasizes that God (transcendent) is the creative, the Razak, the living, the dead, and that those who worship the polytheists can not achieve any of that, So Allah is pleased with what they associate.

The verses refer to the appearance of corruption in land and sea, which gained the hands of people, asserting that God (Subhanah) will punish them for this: ... Some of those who have worked for them may return to them 

(Romans: 41) . 

and ordered the verses to walk on the ground to consider what happened to the nations entangling before, stressing the need to adhere to Islam by the great to come hereafter Vtsda every creature and then recompense all his work.

And remember the noble Koran that the discharge of the wind is a sign of the transcendence of the divine power required to thank the worshipers, and recall the punishment of the slanderers of the criminals of the former nations avenging them, confirming that the victory of the believers right to the Lord of the worlds in every time and place. How to be the clouds of the platoon, and the drop of water from them, Vstbhr slaves so that they were desperate, and similar to the revival of the dead revival of the earth after her death, asserting that God (Almighty) to all things can, and comparing the wind and promising wind between punishment flavescens. 

The verses are similar to the infidels and the reluctance of the infidels anus Sector to God 's message Conclusion The inability of both the dead and deaf listening especially if you are deaf foul play, and it says to address the seal of the prophets and messengers (peace be upon him and bless him and them all):

You for you hear the dead and pray if you hear the deaf Lua turned away * and what you are blind Pahad if you hear only perversion of understanding of Muslims believe in our revelations * (Roman: 53.52). 

And remember the verses of the fact that the people of God (Almighty ) created them of weakness, then make them strength after weakness, then made after strength weakness and gray hair so as not to be deceived by one of its youth and Aihzn Hepth and weakness, and knows that it is God in His creation. 

the verses confirm progress on the minimum And the sedition of the people, and the absence of the Hereafter, and forget them for the inevitability of their occurrence, and then surprise them on the Day of Resurrection.

The Qur'an concludes with a letter addressed to the Prophet (peace and blessings of Allaah be upon him) and after him to all the believers in his message, confirming the disbelief of those who lied to the Great Qur'an. kaafirs understanding did not know the truth, and find a way to him, and ordering the patient to disregard the right call, and safe to the promise of God, which is the reality of these infidels and infidels inevitably, and in the verses that says: 

I have hit people in This Quran is of all kinds, and if you bring them with a sign, they will say, Those who disbelieve, you are nothing but apostles. So Allah will follow the hearts of those who do not know. Count the right of God and Estkhvnk who Aaouknon * 

(Romans: 58 . 60).

This has already show us all of the pillars of faith, worship and summarize the cosmic signals that came in Surat Roman, I do not see a need to return here to dedicate this article to view the scientific implications of the verse (54) of this blessed Sura. 

Connotations scientific verse precious 

first: the Almighty as saying: God who created you from weakness ... *: 

God creates (Almighty) human embryo Ba_khasab selected sperm from hundreds of sperm selected by the wife of sperm as well as between the Billions of sperm pair to come into existence with specific qualities in the science of God, there is no soul but the Creator of God, and no soul to be the day of the Otherwise Aamh it is situated. 

(Narrated by six imams.) 

And of the same ... but it Saotaha Makedr (Narrated by Bukhari and Muslim Imams).

* The sperm of the man is not more than five microns (005. mm) while the female sperm diameter reaches 200 microns (00,2 mm) and is there a weaker beginning? 

* The semen (0.2 mm) begins to split into a Morula with hundreds of cells. The tweet is formed, and a thin liquid is formed inside it, known as the germ, Blastula and begin to try and hung up the wall of the lining of the womb of the mother in the period from the sixth night to fourteen from the date of fertilization. 

* after Anzeralla in the lining of the uterus wall turns to theprocess of clot , which lasts from the fifteenth night to night , the twenty - fifth of the date fertilization, and the embryo varies the length of this period between (7 mm), (3. 

mm). * from the night of the twenty - sixth to second and Forty years of age of the fetus, the larvae are transformed into the embryo stage and are between 3,2 mm (13,00 mm) long.

* From the forty - third night to night , forty - ninth increases thesize of the fetus to the spread of the bone and the length ranges between (14 mm), (20 

mm). * Taxi and then bone meat (muscle and skin) During the eighth week (from the 50th to the 56th night of the fetus), the length of the fetus increases to 22 mm (31 mm).

New years

* From the beginning of the ninth week embryo (Embryo) begins to acquire a number of human features and moves to the fetus stage, which lasts until the end of pregnancy, and the maximum nine months Lunar (ie, 38 weeks 266 or night from the date of conception to the end of pregnancy), and least six months lunar (ie 26 weeks or 177 night from the date of conception). 

this period is characterized by the rapid growth of Hamil , especially after its second week 10, and the initiation of the process of consistency between the dimensions of the head, body, and limbs, the length increases from (32 mm) at the end of the embryo stage to about (500 mm) before labor , As Ranging from weight (8 g) to (g -.3500).

Medical studies indicate that 50% of pregnancies fail before the woman learns that she has been pregnant, and that 78% of the remaining cases are aborted, dropped, decomposed and absorbed within the uterus. (which is good for those who say): God brought you out of the bellies of your mothers you know something and you hearing and sight and hearts that you may give thanks * (bees: 78). 

He says (Izz man who said): 

O ye people, if you We have created you from dust, then from sperm, then from leech, then from the mold of a creature, and not to be created, to show you, and to tap into the wombs, to give birth to your name, and then we shall bring forth a child unto you, In you who respond to the very end of life of the agent knows after learned something .... * (Hajj: 5). 

He says ( the Almighty):

Is the one who created you from dust , then from the sperm and then from leech and then bring you a child and then to tell Ohdkm then you will be old men and you who dies before and attain the indefinite term and you understand 

*. (Ghafir: 67). 

It is well established scientifically that Ahumail not He can live outside the uterus only after the sixth month of lunar month, and therefore he said: "And the man showed his parents a tenderness that his mother had given him to hate, and put him in his womb, and carried him for thirty months ..." (Al-Ahqaf: 15). he ( the man who said Ezz): the parents are breastfeeding their children full Holin who wants to be breast ... * (Al - Baqarah: 233). 

and therefore determine the lactation period according to the time spent in the baby duck His mother, if he was born after six lunar months, must complete his breast-feeding period to two full years, although he was born for nine lunar months, enough to feed him twenty-one lunar months.

And the newborn is usually larger than the female, and the length of about (--50 cm) and weight about (3.5 kg) on average, and completion of the first year the length of the baby is about 35% Faisal to its length (70 cm), double weight three times Faisal to about ten kilograms. 

In most of the baby bones are soft so be unbreakable and deformation if not treated very carefully, and then begin gradually calcified even strengthen ; And the primary teeth (usually the lower front) grow at the seventh month of life, and after the completion of the first year, the number of teeth growing to about six.

The baby is born full but small to the size, and with attentive senses and the first hearing, sight, touch, and the ability to capture things, although delayed taste slightly The cerebral cortex is completed gradually, After eight weeks of birth, the newborn can see what is around him, distinguish between the sounds of different tones and the different smells, and gradually increase his abilities, and then the sense of vision becomes complete in his sixth month, around him in a month - seventh. 

in the period between his first and second (of the month I begin to walk and walk independently, and in the full two years he has reached the stage of speech with sentences A short understandable has been stamped.

The child gradually begins to realize his meaning and to collect the knowledge units and their means, then to learn the language, to develop the memory and the ability to express and to think and conclude, and then develop his motives and desires, and then his ethics and values until he enters the stage of adolescence and begins with Children are about 13 years of age and in girls between the ages of 8 and 11 years on average. The period of adolescence to the age of 20 continues when bone growth is complete and strengthens and increases its density. Muscle growth is increased, the complete cartilage, Vtngar dimensions and shapes, perceptions and concepts. 

Second , the Almighty as saying: ...

And then made after the weakness of strength ...: The adolescent phase is characterized by rapid physical growth, height and weight increases significantly by increasing the size of muscles in males, and increase the thickness of the fatty layer in females in general. , increase the secretion of hormones, physical strength and up to the highest level, although teenagers suffered from severe allergies, embarrassment, and the tendency to isolation from society, fear of personal criticism. 

this period was also characterized by The emergence of a number of special abilities that are employed in the attempt to achieve self-realization by a kind of intellectual independence until identity is formed, Mental and emotional development, thirst for the love of others, and the desire to gain their admiration.

The period of adolescence is the development of youth, the transition from childhood to manhood. Physical, mental and psychological abilities gradually increase to reach their peak at the age of 25. (a full manhood) and then curved body begins to deteriorate to enter into the role of adulthood and old age. and called the Koran manhood as the stage of attaining one 's most intense stage and says: 

... even if it reaches its peak reached forty years He said, "O Lord, I would like to thank you for your grace, which is bestowed on me and on my father, and that I do good to satisfy him and make good in my offspring. Of the Muslims * (Ahqaf: 15) Therefore, the Holy Quran to move from the stages of the fetus, and the baby, and the baby, and the weakness to the stages of youth and virility and the strength and intensity Our Lord says (Blessed and Exalted): God who created you from weakness and then made after weakness of strength .. (Rum: 54).

It is witnessing the power of God the Creator that he is alone and Ahpha, and her salary, and his knowledge organizer, wisdom and ability. 

Third , the Almighty said: Then , after strength , weakness and gray hair ...: 

After the arrival of human (25) to 45 years of age, physical growth stops, physical abilities gradually decrease until the age of sixty-five, and the acute decline of The age of sixty-five is called the age of senescence, a state of gradual deterioration in the structure of each neighborhood, including all its cells, tissues, organs Which weakened its efficiency and its ability to perform its functions at the rates it was doing in the youth and manhood stages.

This health deterioration is a type of programmed self-destruction (phenoptosis) in the genetic code of the living cell, and the imbalance begins to accumulate at the cell level to reflect on the tissues, organs and systems and begins to appear in various forms of Change in the composition of nucleic acids in which the genetic code is written to the head, wrinkles of the skin, and weakness of the senses.

It is known that the simplest change in the composition of nucleic acids is due to the inability of the cell to do its assigned role, retracting its effectiveness and showing the symptoms of different aging on it It is said that one of the reasons for this is the abundance of FreeRadicals in the body. The aging itself is not a satisfactory condition, but if it is accompanied by many diseases, it has been transformed into a senility that is cared for in a special branch of science known as Gerontology and in one of the specialties of medicine known as gerontology The symptoms of aging can not be stopped, nor disposed of, because they result from a condition The ability of the body's cells to divide at the age of two has been discovered, and the presence of two lateral capsules at the end of each particle of the chromosome bearing genes, and that these two layers decrease each length after each split process, if they reach a certain length The cell division process stops until it dies,

(1) Shaving hair head: and gray hair is the loss of color material in the cells Melonocytes (Melanocytes) deep in the hair follicle, and decrease the number of coloring cells by about 1% every year, and subject activity to the effect of a special hormone, and gradually the lack of secretion with age weakens the activity of hair coloring cells Viphed color gradually. it is 

also proven that the reasons for accelerating the emergence of gray hair repeated cases of panic, psychological crises and hardships experienced by the human , Because of these cases associated with the secretion of adrenaline, a deadly substance of coloring cells. Its density or hair loss due to the death of blood vessels and nerve yarn feeder follicle responsible for its production.

(2) Skin shrinkage and wrinkle: This occurs due to decreased activity of both sweat and fatty glands, which leads to thinness and dryness of the skin, and weakness of connective tissue with age, and may cover the skin a number of dark spots in the parts exposed to radiation The sun, and hair may appear in the places of the mustache and chin in some elderly women Many people who are over the age of sixty suffer from many skin problems such as fungal infections, infections, and extreme sensitivity to the sun, And some skin cancers (God saved them).

(3) Weakness of the senses: As man progresses in his age, his senses gradually weaken, such as hearing, sight, taste, smell, and touch. The heart of the mystical (peace be upon him) saying Sharif: Oh God Oafni in my body, O God in my ears, O God in the eyes of me, there is no god but you ... To compensate for the shortage. A number of their senses are used by the elderly in certain ways, such as headphones, glasses, lenses, etc., and they need increased lighting and are difficult to adapt to moving to dark places. To taste in the tongue and reduce their ability to enjoy the food.

(4) The weakness of the bones: The skeleton of the human being an important part of its biological composition, the successive stages of demolition and construction since its integration until the moment of death, and with aging, and increasing rates of demolition rates Construction The skeleton enters the stage of debility due to its depletion due to the depletion of calcium, thus increasing its fragility (Osteoporosis). It is easy to break any part of it while the fastening speed is slow. The bones of the hip, wrist and spine, and the fracture gets less traumatic, and the spinal vertebrae usually compress To shortness of stature, or back pain in the back due to muscle weakness and cartilage erosion, which causes severe pain, and leads to arthritis.

As a result of the lack of calcium in the blood, it causes an increase in the number of important hormones. secretion of a neighbor known as thyroid hormone (Para-Thormone) which works on bone necrosis, or the increase in the secretion or in the abuse of cortisone , which leads to the inhibition of the work of the cells of the bones Albanian. 

(5) muscle weakness: After the age of forty-five scientists observed a decrease in the mass of both muscle tissue, neuromuscular connections, and increased fat adipose tissue Fibril gradually with age, especially with the lack of exercise, and lack of movement.

(6) The weakness of both the heart and the circulatory system: As the age of some muscle cells of the heart begin to damage, and begins the fibrous tissue and fat accumulate on the walls of the internal blood vessels, and the heart muscles, and thus Heart rate decreases gradually in the blood pump, and the speed of contraction, and increase the rates of atherosclerosis, high blood pressure, and may lead to all the blood clots that could lead to death.

(7) Gradual deterioration of the nervous system: The cells of the human body are renewed for several cycles throughout his life, except for nerve cells, which die if replaced by an alternative and therefore reduce their number constantly with age, especially after the forty-fifth memory And many senses, such as hearing and sight, and many skills such as the ability to hold things, and respond to stimuli, and may become old age with some forgetfulness, dementia, and amazement for both Place and time, and his personality may undergo something of a change with the accumulation of many materials between the cell The nerve fibers are known as SenilePlaques, which are common in the frontal area - the decision-making area of the brain. Therefore, the elderly may suffer from many diseases of aging such as Alzheimer's disease, Depression, obsession, and fear, and this may develop into something of mania, frenzy and insanity.

(8) Weakness of the respiratory system: As its efficiency decreases gradually over time, the elderly are usually infected with many diseases of the pneumonia, and the membrane peritoneal envelope, and inflammation of the airways, and the sensitivity of the parts related to them, and other respiratory diseases. 

(9) weakness of the digestive system: due to the decrease in thesecretion of both juices and enzymes to help digest the food in the process, the digestive system capabilities begin to decline with age, in addition to Poor teeth ability to bite If you have not fallen yet, the weakness of the stomach to digestion may lead to ulcers and bleeding I increase the suffering of constipation due to lack of physical activity.

(10) Weakness of the urinary system: Due to the gradual decrease in the secretion of many cellular enzymes in the kidney, it loses some of its units (Nephrons), which leads to the reduction of efficiency or failure in full, in the secretion of many hormones in females once entering into menopause, and the shortage of males in the progressive stages of aging to the weak activity of the reproductive system gradually until it stops with the passage of time. 

(11) weakened immune system: immune system weakens In the human body gradually increases with age, and therefore decreases the ability to resist diseases The inability of the immune system to distinguish the healthy body cells from invasive alien species, and begins to attack the body, which was originally designed to defend it infected with a series of diseases known as diseases of loss of immune discrimination, which results in the weakening of many of the cells and tissues and processes in the body with aging .

This weakness in all overlapping organs of the body with time , said ( the Almighty) ... and then after strength , weakness and gray hair creates what He wills He is the Knower of the Almighty (Romans: 54) 

and characterized the weakness of the Koran reconstruction and relapse vulnerability The first is the weakness of creation, settlement, adjustment, growth, initiation and development, that the last century of weakness in gray, although these are manifestations of human life, but that the description of the Holy Quran has such scientific accuracy and rational logical arrangement of what is witnessed this book immortal Rabbanit exclusive, and attest to the Prophet The ring that he received by the Prophethood and the message, and prayed to Allah and blessings upon our master Muhammad, and Ali And his companions and those who followed his guidance, and called by calling to the day of religion, and our last call that the praise of God the worlds.