Thou art not engaged in any business, nor dost thou recite any part of the Qur'an, nor ye work any work, but We are witnesses over you when ye are engaged therein. And there escapeth not thy Lord the weight of an ant in the earth or the heavens, nor less than that nor greater, but it is in a Book luminous. 61 The friends of God will certainly have nothing to fear, nor will they be grieved. 62 They who believed and have been fearing God; 63 For them is good news in the life of the world and in the life to come. There is no changing the words of God. That will be the great triumph. 64 Do not let their words grieve you. Surely, all might and glory belongs to God alone; He is the all-hearing, the all-knowing. 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 say: 'Allah has taken a son' Exaltations be to Him (Allah)! Rich is He. To Him belongs all that is in the heavens and the earth you have no authority for this! What, do you say of Allah what you do not know? 68 (Muhammad), tell them, "Those who invent falsehood against God will have no happiness". 69 Enjoying a little in the earth, they have then to return to Us – We will then make them taste a severe punishment, the recompense of their disbelief. 70