You are not engaged in any matter, neither do you recite any portion of the Koran, nor do you do any work, except that We are witnesses over you when you press upon it. Not even as much as the weight of an ant in earth or heaven escapes your Lord, nor is there anything smaller or greater, but it is (recorded) in a Clear Book. 61 Oh, surely the friends of Allah have nothing to fear, nor shall they grieve - 62 Those who believe and (constantly) guard against evil;- 63 Unto them is glad tidings in the life of the world and in the Hereafter. No changing is there in the words of Allah. That! it is the mighty achievement. 64 You should not be grieved by what they say. All glory is wholly for God: He is the one who hears and knows everything. 65 Now, surely, whatever is in the heavens and whatever is in the earth is Allah's; and they do not (really) follow any associates, who call on others besides Allah; they do not follow (anything) but conjectures, and they only lie. 66 It is Allah alone Who has made the night that you may rest in it, and has made the day light-giving. Surely in that there are signs for those who give heed (to the call of the Messenger). 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 Tell them (O Muhammad!): 'Indeed those who invent lies against Allah will never prosper. 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