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 among them are some who listen to you; so will you make the deaf hear even if they do not have any sense? 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 gather them, [it will be] as if they had not remained [in the world] but an hour of the day, [and] they will know each other. Those will have lost who denied the meeting with Allah and were not guided 45 And whether We shew thee some of that which We have promised them, or We cause thee to die, unto us is their return, and Allah is witness of that which they do. 46 And in every nation was a Noble Messenger (from Allah); so when their Noble Messenger came to them, they were judged with fairness, and they were not wronged. 47 And they say: When will this threat come about, if you are truthful? 48 (Muhammad), tell them, "I have no control over my suffering or benefits unless God wills. Every nation is destined to live for an appointed time. They can neither delay that time nor can they cause it to come sooner. 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 Will you believe in it only after it has overtaken you, although it was your wish to hurry it on?" 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 They ask thee to tell them, 'Is it true?' Say: 'Yes, by my Lord! It is true; you cannot frustrate Him.' 53