And if they call you a liar, say: My work is for me and your work for you; you are clear of what I do and I am clear of what you do. 41 Some of them listen to you. But can you make the deaf hear you, even though they cannot understand? 42 And some of them look unto thee; what, wilt thou then guide the blind, though they do not see? 43 Indeed Allah does not oppress men at all, but they do wrong themselves. 44 And on the day when He will raise all of them together, as if they had never stayed on earth except for a moment during the day, they will recognise one another; for completely ruined are those who denied the meeting with Allah and were not on guidance. 45 Whether We let you see (during your lifetime) some of the chastisement with which We threaten them, or We call you unto Us (before the chastisement strikes them), in any case they are bound to return to Us. Allah is witness to all what they do. 46 Every nation has its Messenger; then, when their Messenger comes, justly the issue is decided between them, and they are not wronged. 47 They ask: 'If what you say is true, when will this promise come' 48 Say: "I have no power over my own gain or loss other than what God may please." Every people have a certain term. When their time is come they can neither delay it an hour nor advance it a moment forward. 49 Say: Have ye thought: When His doom cometh unto you as a raid by night, or in the (busy) day; what is there of it that the guilty ones desire to hasten? 50 Besides, if He was to send them the punishment which they want to quickly experience, would they then have faith? 51 whereupon those who [in their lifetime] were bent on evildoing will be told, 'Taste suffering abiding! Is this requital anything but the just due for what you were wont to do?" 52 And they ask information of you, [O Muhammad], "Is it true?" Say, "Yes, by my Lord. Indeed, it is truth; and you will not cause failure [to Allah]." 53