Whoever reaches old age, We reverse in natural disposition. Do they not have sense (to see)? 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 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 the cattle they master with Our Hands? 71 Whom We made subservient to them so that some of them they ride and some they eat? 72 And for them therein are [other] benefits and drinks, so will they not be grateful? 73 And they have taken gods besides Allah that they may be helped. 74 they are unable to succour their devotees, even though to them they may [appear to] be hosts drawn up [for succour]. 75 So be not grieved by what they say. We certainly know what they hide and disclose. 76 And did not man see that We have created him from a drop of semen? Yet he is an open quarreller! 77 And he has struck for Us a similitude and forgotten his creation; he says, 'Who shall quicken the bones when they are decayed?' 78 Say: "He who created you the first time. He has knowledge of every creation, 79 “The One Who has created for you fire from the green tree, so you kindle from it.” 80 Is not He Who created the heavens and the earth able to create the like of them? Yea! and He is the Creator (of all), the Knower. 81 When He wills a thing He has only to say: "Be," and it is. 82 So all glory to Him who holds all power over everything, to whom you will go back in the end. 83