(O Prophet!) Whatever you may be engaged in, whether you recite any portion of the Qur'an, or whatever else all of you are doing, We are witnesses to whatever you may be occupied with. Not even an atom's weight escapes your Lord on the earth or in the heaven, nor is there anything smaller or bigger than that, except that it is on record in a Clear Book. 61 Behold! verily on the friends of Allah there is no fear, nor shall they grieve; 62 Those who believe, and are godfearing -- 63 For them there is the glad tiding [of happiness] in the life of this world and in the life to come; [and since] nothing could ever alter [the outcome of] God's promises, this, this is the triumph supreme! 64 Let not their speech grieve thee: for all power and honour belong to Allah: It is He Who heareth and knoweth (all things). 65 Attention: Indeed to Allah belongs everyone that is in the heavens and in the earth. Those who call upon associates, other than Allah, follow nothing but assumptions, (they are) only lying. 66 He it is who hath appointed for you the night that ye may repose therein and the day enlightening. Verily in that are signs for a people who listen. 67 They say: Allah has taken a son (to Himself)! Glory be to Him: He is the Self-sufficient: His is what is in the heavens and what is in the earth; you have no authority for this; do you say against Allah what you do not know? 68 Say: Verily those who invent a lie concerning Allah will not succeed. 69 (They take their) enjoyment in this world, but to Us they shall return, then, We shall let them taste the terrible punishment because they were unbelievers. 70