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 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 the living, and so that Judgement may be passed against the unbelievers. 70 Do they not see that We have created cattle for them, out of what Our hands have wrought, so they are their masters? 71 and that We have subjected them to men's will, so that some of them they may use for riding and of some they may eat, 72 And they have (other) profits from them (besides), and they get (milk) to drink. Will they not then be grateful? 73 They chose idols besides God in the hope of receiving help from them, but they will not be able to help them. 74 They cannot help them, but they will be brought forward as a troop against those who worshipped them (at the time of Reckoning). 75 So be not grieved by what they say. We certainly know what they hide and disclose. 76 Hath not man seen that We have created him from a drop of seed? Yet lo! he is an open opponent. 77 And he propoundeth for us a similitude, and forgetteth his creation; he saith: who shall quicken the bones when they are decayed? 78 Say: “He Who first brought them into being will quicken them; He knows well about every kind of creation; 79 “The One Who has created for you fire from the green tree, so you kindle from it.” 80 Is He who created the heavens and earth not able to create others like these people? Of course He is! He is indeed the Supreme Creator, the All Knowing: 81 Verily, His Command, when He intends a thing, is only that He says to it, "Be!" and it is! 82 So glory be to Him who has control over all things. It is to Him that you will all be brought back. 83