The physical growth of those whom We grant a long life will be reversed. Will you then not understand? 68 And We did not give Prophet Muhammad, knowledge of poetry, nor is it befitting for him. It is not but a message and a clear Qur'an 69 that he may warn the living, and so that Judgement may be passed against the unbelievers. 70 Have they not seen how We have created for them of Our handiwork the cattle, so that they are their owners, 71 And that We have subjected them to their (use)? of them some do carry them and some they eat: 72 other uses also they have in them, and beverages. What, will they not be thankful? 73 And they have taken (other) gods beside Allah, in order that they may be helped. 74 It is not in their power to help them; but they (the worshippers) are unto them a host in arms. 75 So let not their speech grieve thee. Verily We! We know whatsoever they keep secret and whatsoever they make known. 76 IS MAN, then, not aware that it is We who create him out of a [mere] drop of sperm - whereupon, lo! he shows himself endowed with the power to think and to argue? 77 And he hath coined for Us a similitude, and hath forgotten the fact of his creation, saying: Who will revive these bones when they have rotted away? 78 Say: He will give life to them Who brought them into existence at first, and He is cognizant of all creation 79 He Who has made for you the fire (to burn) from the green tree, so that with it you kindle (fire). 80 Is not He Who created the heavens and the earth Able to create the like of them? Aye, that He is! for He is the All-Wise Creator, 81 When He wills a thing He has only to say: "Be," and it is. 82 So all glory to Him who holds all power over everything, to whom you will go back in the end. 83