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 those who listen to you. But can you cause the deaf to hear, although they will not use reason? 42 Some of them look fixedly at you; but can you make the blind see, bereft as they are of sight? 43 God does not do the least bit of injustice to anyone but people 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 Whether We show thee (realised in thy life-time) some part of what We promise them,- or We take thy soul (to Our Mercy) (Before that),- in any case, to Us is their return: ultimately Allah is witness, to all that 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 They ask, "If you (believers) speak the truth, when will your promise (about the Day of Judgment) be fulfilled?" 48 Say: 'I have no power to profit for myself, or hurt, but as God will. To every nation a term; when their term comes they shall not put it back by a single hour nor put it forward.' 49 Say thou: bethink ye, if His torment come on you by night or by day which portion thereof would the culprits hasten on? 50 Will you, then, believe in it [only] after it has come to pass - [on the Day when you will be asked, 'Do you believe in it] now, after having [contemptuously] called for its speedy advent?' 51 Then the evil-doers will be told, "Taste the everlasting punishment. Have you not been rewarded according to your deeds?" 52 And they ask thee to tell them if it be true. Say thou: yeah by my Lord, it is the very truth, and ye shall not be able to escape. 53