If they belie you, say: 'I have my work, you have your work. You are quit of what I do, and I am quit of what you do' 41 And of them are some who listen unto thee. But canst thou make the deaf to hear even though they apprehend not? 42 Some of them look fixedly at you; but can you make the blind see, bereft as they are of sight? 43 Verily Allah wrongeth not mankind in aught but mankind wrong themselves. 44 And of the Day whereon He shall gather them, as though they had tarried not save an hour of the day they shall mutually recognize. Lost surely are those who belie the meeting with Allah and they were not such as to be guided. 45 Whether We show you some of the promise (of punishment in wait) for them, or take you to Ourself, their returning is to Us in the end; and God is a witness to all they do. 46 A Messenger is sent to every people; and when their Messenger comes, the fate of that people is decided with full justice; they are subjected to no wrong. 47 And they say: "When will be this promise (the torment or the Day of Resurrection), - if you speak the truth?" 48 Say [O Prophet]: "It is not within my power to avert harm from, or bring benefit to, myself, except as God may please. For all people a term has been set: when the end of their term approaches, they can neither delay it by a single moment, nor hasten it." 49 Say: "Have you ever thought if His punishment befalls you at night or in the day, what would the sinners do to despatch it? 50 Besides, if He was to send them the punishment which they want to quickly experience, would they then have faith? 51 "At length will be said to the wrong-doers: 'Taste ye the enduring punishment! ye get but the recompense of what ye earned!'" 52 They ask thee to tell them, 'Is it true?' Say: 'Yes, by my Lord! It is true; you cannot frustrate Him.' 53