And if they belie thee, say thou: unto me my work, and unto you your work: ye are quit of that which I work and I am quit of that which ye work. 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 Some of them will look at you, but are you supposed to guide the blind even if they have no vision? 43 Surely Allah does not wrong men; they rather wrong themselves. 44 The day He will gather them together it will appear to them that they had lived (in the world) but an hour of a day to make each other's acquaintance. Verily those who deny the meeting with God will be lost, and not find the way. 45 Whether We show you something of what We have promised them or cause you to die [before that], to Us they shall return. God is Witness to all that they do. 46 And every nation had an apostle; so when their apostle came, the matter was decided between them with justice and they shall not be dealt with unjustly. 47 And they say: When will this promise be fulfilled, if ye are truthful? 48 Say (O Muhammad SAW): "I have no power over any harm or profit to myself except what Allah may will. For every Ummah (a community or a nation), there is a term appointed; when their term is reached, neither can they delay it nor can they advance it an hour (or a moment)." (Tafsir Al-Qurtubi). 49 Say: Have ye thought: When His doom cometh unto you as a raid by night, or in the (busy) day; what is there of it that the guilty ones desire to hasten? 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 will the sinners be told: "Now taste everlasting torment. Should you be rewarded for anything else but what you did?" 52 They ask thee to tell them, 'Is it true?' Say: 'Yes, by my Lord! It is true; you cannot frustrate Him.' 53