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 That he or it (Muhammad SAW or the Quran) may give warning to him who is living (a healthy minded the believer), and that Word (charge) may be justified against the disbelievers (dead, as they reject the warnings). 70 Do they not see that We have created for them of what Our Hands have created, the cattle, so that they are their owners. 71 We have subjected the cattle to them so that some of them they ride and eat the flesh of others. 72 Benefits and (divers) drinks have they from them. Will they not then give thanks? 73 And yet they have taken gods, other than Allah, so that they might be helped! 74 (But) they shall not be able to assist them, and they shall be a host brought up before them. 75 So do not let their saying grieve thee; assuredly We know what they keep secret and what they publish. 76 Does man not consider that We created him from a [mere] sperm-drop - then at once he is a clear adversary? 77 And he has struck for Us a parable, and forgotten his own creation. He asks: 'Who will quicken the bones after they have decayed' 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 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 decrees a thing, He need only say, "Be!" and it is. 82 So glory be to Him, in whose hand is the dominion of everything, and unto whom you shall be returned. 83