If they charge thee with falsehood, say: "My work to me, and yours to you! ye are free from responsibility for what I do, and I for what ye do!" 41 Of them some seem to give heed to you; will you, then, make the deaf hear even though they understand nothing? 42 And of them is he who looketh toward thee. But canst thou guide the blind even though they see not? 43 Verily Allah wrongeth not mankind in aught but mankind wrong themselves. 44 And on the day when He will gather them as though they had not stayed but an hour of the day, they will know each other. They will perish indeed who called the meeting with Allah to be a lie, and they are not followers of the right direction. 45 Whether We let you see some of that with which We promised them, or We call you to Us, to Us they shall return. Allah is witness of the things they do. 46 Every nation has a messenger. Once their messenger has come, judgement will be passed upon them in all fairness and they will not be wronged. 47 They ask: 'If what you say is true, when will this promise come' 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 Then is it that when it has [actually] occurred you will believe in it? Now? And you were [once] for it impatient 51 Thereafter, it will be said unto those who wronged themselves: taste the torment everlasting: ye are requited not save for that which ye have been earning. 52 They ask you to tell them if it is true. Say: 'Yes, by my Lord! It is true, and you cannot frustrate it' 53