In whatever activity you may be engaged, and whichever part of the Quran you recite, and whatever deed you do, We are witness to it when you are engaged in it. Not the smallest particle on the earth or in heaven is hidden from your Lord; and there is nothing smaller or bigger but is recorded in a clear Book. 61 Indeed, there shall be neither fear nor sorrow upon the guided by Allah. 62 For those who believe and are mindful of God, 63 for them is good tidings in the present life and in the world to come. There is no changing the words of God; that is the mighty triumph. 64 And do not let their saying grieve thee; the glory belongs altogether to God; He is the All-hearing, the All-knowing. 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 He who has made the night dark for you so that you may rest in it, and the day a source of light. Surely, there are signs in this for a people 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 Say, “Indeed those who fabricate lies against Allah will never succeed.” 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