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 some of them give ear to thee; what, wilt thou make the deaf to hear, though they understand not? 42 And among them are those who look at you. But can you guide the blind although they will not [attempt to] see? 43 Surely Allah does not do any injustice to men, but men are unjust to themselves. 44 And of the Day whereon He shall gather them, as though they had tarried not save an hour of the day they shall mutually recognize. Lost surely are those who belie the meeting with Allah and they were not such as to be guided. 45 And whether We show thee [in this world something of what We hold in store for those deniers of the truth,] or whether We cause thee to die [before that retribution takes place - know that, in the end,] it is unto Us that they must return; and God is witness to all that they do. 46 To every people (was sent) a messenger: when their messenger comes (before them), the matter will be judged between them with justice, and they will not be wronged. 47 They say, "When will this promise come to pass -- if you speak the truth?" 48 Say [O Prophet]: "It is not within my power to avert harm from, or bring benefit to, myself, except as God may please. For all people a term has been set: when the end of their term approaches, they can neither delay it by a single moment, nor hasten it." 49 Tell them: 'Did you consider (what you would do) were His chastisement to fall upon you suddenly by night or by day? So why are the culprits seeking to hasten its coming? 50 Then is it that when it has [actually] occurred you will believe in it? Now? And you were [once] for it impatient 51 Then it shall be said to those who were unjust: Taste abiding chastisement; you are not requited except for what you earned. 52 Yet they want to be informed if it is true. Say: "By my Lord, it is the truth. You cannot invalidate it." 53