If We extend anyone's life, We reverse his development. Can they not use their reason? 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 whosoever is living, and that the Word may be realized against the unbelievers. 70 Do they not see the cattle among things We have fashioned by Our power, which they own, 71 And have subjected the animals for them, so they ride some animals and eat some? 72 And for them in the animals are numerous different benefits and drinks; so will they not be grateful? 73 Yet they take (for worship) gods other than Allah, (hoping) that they might be helped! 74 They cannot help them, though they be hosts made ready for them. 75 So let not their speech, then, grieve you (O Muhammad SAW). Verily, We know what they conceal and what they reveal. 76 Does not man see that We have created him from the small seed? Then lo! he is an open disputant. 77 And he presents for Us an example and forgets his [own] creation. He says, "Who will give life to bones while they are disintegrated?" 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 He has created fire for you out of the green tree from which you can kindle other fires. 80 Is, then, He who has created the heavens and the earth not able to create [anew] the like of those [who have died]? Yea, indeed - for He alone is the all-knowing Creator: 81 Whenever He decides to create something He has only to say, "Exist," and it comes into existence. 82 So glory to Him in Whose hands is the dominion of all things: and to Him will ye be all brought back. 83