But [let them always remember that] if We lengthen a human being's days, We also cause him to decline in his powers [when he grows old]: will they not, then, use their reason? 68 We did not teach him (to wit, the Messenger) poetry and it does not behove him. This is none but an Admonition, and a Clear Book 69 to warn all who are truly alive, and to justify the word [God's verdict] against the deniers. 70 Have they not seen what We have created from the labor of Our own hands? We have given them cattle. 71 And We have subjected them to them, so some of them they have to ride upon, and some of them they eat. 72 they also have other uses in them and drinks. What, will they not give thanks! 73 They have set up other gods besides God, hoping to be helped by them, 74 They cannot help them, though they be hosts made ready for them. 75 However, be not grieved by the sayings of those [who deny the truth]: verily, We know all that they keep secret as well as all that they bring into the open. 76 Has not man regarded how that We created him of a sperm-drop? Then lo, he is a manifest adversary. 77 He questions Our Resurrection of him, but has forgotten his own creation. He has said, "Who will give life to the bones which have become ashes?" 78 Say, "He will give them life who produced them the first time; and He is, of all creation, Knowing." 79 He who produces for you fire out of the green tree, so that, lo! you kindle [your fires] therewith." 80 Is not He who created the heavens and the earth able to create the like of these? Yea! He is the Supreme Creator, the Knower. 81 Whenever He wills a thing, He just commands it “Be” and it is. 82 So exalted is He in whose hand is the realm of all things, and to Him you will be returned. 83