And thou (Muhammad) art not occupied with any business and thou recitest not a Lecture from this (Scripture), and ye (mankind) perform no act, but We are Witness of you when ye are engaged therein. And not an atom's weight in the earth or in the sky escapeth your Lord, nor what is less than that or greater than that, but it is (written) in a clear Book. 61 The friends of God will certainly have nothing to fear, nor will they be grieved. 62 Those who believe, and are godfearing -- 63 For them are glad tidings, in the life of the present and in the Hereafter; no change can there be in the words of Allah. This is indeed the supreme felicity. 64 And let not their speech grieve you (O Muhammad SAW), for all power and honour belong to Allah. He is the All-Hearer, the All-Knower. 65 Lo! is it not unto Allah that belongeth whosoever is in the heavens and whosoever is in the earth? Those who follow aught instead of Allah follow not (His) partners. They follow only a conjecture, and they do but guess. 66 It is He who made the night for you to rest, and made the day enlightening. Indeed there are signs in this for those who listen. 67 They have said, "Allah has taken a son." Exalted is He; He is the [one] Free of need. To Him belongs whatever is in the heavens and whatever is in the earth. You have no authority for this [claim]. Do you say about Allah that which you do not know? 68 Say: Those who forge a lie against Allah shall not be successful. 69 [A brief] enjoyment in this world - and thereafter unto Us they must return: and then We shall let them taste suffering severe as an outcome of their persistent denial of the truth. 70