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 And We have not taught him (Prophet Mohammed- peace and blessings be upon him) to recite poetry, nor does it befit him; it is nothing but an advice and the bright Qur’an. 69 to warn all who are truly alive, and to justify the word [God's verdict] against the deniers. 70 Observe they not that We have created for them, of that which Our hands have worked, cattle: so that they are their owners. 71 And have subdued them unto them, so that some of them they have for riding, some for food? 72 and may have [yet other] benefits from them, and [milk] to drink? Will they not, then, be grateful? 73 They set up deities apart from Allah, hoping that they will receive help from them. 74 They cannot help them, for them (the so called) army are brought (with them to Hell). 75 So be not grieved by what they say. We certainly know what they hide and disclose. 76 Has the human not seen how We created him from a drop (of sperm)? Yet he is a clear opponent. 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 brought them into being in the first instance will give them life again: He has knowledge of every type of creation: 79 "The same Who produces for you fire out of the green tree, when behold! ye kindle therewith (your own fires)! 80 How can He who created the heavens and the earth not be able to create others like them? Why not? He is the real creator all-knowing. 81 When He wills a thing, His command is to say to it 'Be', and it is! 82 Therefor Glory be to Him in Whose hand is the dominion over all things! Unto Him ye will be brought back. 83