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 And of them are some who listen unto thee. But canst thou make the deaf to hear even though they apprehend not? 42 And of them are some who look at thee, so canst thou guide the blind, even though they see not? 43 Verily Allah will not deal unjustly with man in aught: It is man that wrongs his own soul. 44 And on the Day when He shall gather them together, it will seem to them as if they had not tarried in the world longer than an hour of a day. They will recognize one another; lost indeed will be those who considered it a lie that they were destined to meet God, and did not follow the right path. 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 And for every Ummah (a community or a nation), there is a Messenger; when their Messenger comes, the matter will be judged between them with justice, and they will not be wronged. 47 And they say: When will this threat come about, if you are truthful? 48 Tell them: 'I have no power to harm or benefit even myself, except what Allah may will. There is an appointed term for every people; and when the end of their term comes, neither can they put it off for an hour, nor can they bring it an hour before. 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 Then is it that when it has [actually] occurred you will believe in it? Now? And you were [once] for it impatient 51 The unjust will be told, "Suffer the everlasting torment. Do you expect a recompense other than what you deserve? 52 They ask thee to tell them, 'Is it true?' Say: 'Yes, by my Lord! It is true; you cannot frustrate Him.' 53