If they cry lies to thee, then do thou say: 'I have my work, and you have your work; you are quit of What I do, and I am quit of what you do.' 41 And among them are those who listen to you. But can you cause the deaf to hear, although they will not use reason? 42 And among them are some who look at you, but can you guide the blind, even though they see not? 43 Truly! Allah wrongs not mankind in aught; but mankind wrong themselves. 44 And the day He shall muster them, as if they had not tarried but an hour of the day, mutually recognizing one another; lost will be those who cried lies to the encounter with God, and were not guided. 45 And whether We show you some of what We promise them, [O Muhammad], or We take you in death, to Us is their return; then, [either way], Allah is a witness concerning what they are doing 46 To every people (was sent) a messenger: when their messenger comes (before them), the matter will be judged between them with justice, and they will not be wronged. 47 They say, "When will this promise come to pass -- if you speak the truth?" 48 Say: I have no power to hurt or benefit myself, save that which Allah willeth. For every nation there is an appointed time. When their time cometh, then they cannot put it off an hour, nor hasten (it). 49 Say: "Do ye see,- if His punishment should come to you by night or by day,- what portion of it would the sinners wish to hasten? 50 Is it then, that when it has actually befallen, that you will believe in it? What! Now (you believe)? And you used (aforetime) to hasten it on!" 51 Then the evil-doers will be told, "Taste the everlasting punishment. Have you not been rewarded according to your deeds?" 52 They ask you if what you say is true? Tell them: 'Yes, by my Lord, this is altogether true, and you have no power to prevent the chastisement from befalling.' 53