Whoever reaches old age, We reverse in natural disposition. Do they not have sense (to see)? 68 And We have not taught him poetry, nor is it meet for him; it is nothing but a reminder and a plain Quran, 69 To warn the living*, and to prove the Word against disbelievers. (Only the believers are deemed alive in Allah’s sight.) 70 Have they not seen how We have created for them of Our handiwork the cattle, so that they are their owners, 71 And have subjected the animals for them, so they ride some animals and eat some? 72 And they derive other advantages and drinks from them. Even then they do not offer thanks, 73 And take other gods apart from God that they may perhaps give them help. 74 It is not in their power to help them; but they (the worshippers) are unto them a host in arms. 75 Let not their words grieve you. We have knowledge of all that they conceal and all that they reveal. 76 Beholdest not man that We have created him from a sperm? Yet lo! he is a manifest disputer? 77 And he makes comparisons for Us, and forgets his own (origin and) Creation: He says, "Who can give life to (dry) bones and decomposed ones (at that)?" 78 (Muhammad), tell him, "He who gave them life in the first place will bring them back to life again. He has the best knowledge of all creatures. 79 Who gave you fire from a green tree, with which you ignite the flame." 80 Is He who created the heavens and the earth unable to create their like? Yes, indeed, He is the Creator, the Knower. 81 And His only task when He intends a thing is to command it, “Be” – and it thereupon happens! 82 So glory be to Him who has control over all things. It is to Him that you will all be brought back. 83