Whoever reaches old age, We reverse in natural disposition. Do they not have sense (to see)? 68 And We have not taught him (Muhammad) poetry, nor is it meet for him. This is naught else than a Reminder and a Lecture making plain, 69 That it may give admonition to any (who are) alive, and that the charge may be proved against those who reject (Truth). 70 Are they, then, not aware that it is for them that We have created, among all the things which Our hands have wrought, the domestic animals of which they are [now] masters? 71 We have subdued them to them, and some of them they ride, and some they eat; 72 they also have other uses in them and drinks. What, will they not give thanks! 73 And take other gods apart from God that they may perhaps give them help. 74 They will not be able to help them and will be brought (to Us) as their levied troops. 75 Therefore (O dear Prophet Mohammed – peace and blessings be upon him) do not grieve because of what they (the disbelievers) say; indeed We know what they conceal and what they disclose. 76 Does not man see We created him from a drop of semen? Even then he becomes an open contender, 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 who created you the first time. He has knowledge of every creation, 79 He who produces fire for you from green trees and from this you kindle fire." 80 "Is not He Who created the heavens and the earth able to create the like thereof?" - Yea, indeed! for He is the Creator Supreme, of skill and knowledge (infinite)! 81 His Being alone is such that when He wills a thing to be, He but says unto it, "Be" — and it is. 82 Therefore Purity is to Him in Whose Hand* is the control over all things and it is towards Him that you will be returned. (Used as a metaphor to mean Power). 83