(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 Oh, verily, they who are close to God - no fear need they have, and neither shall they grieve: 62 Those who believe and are cautious 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 And do not let their saying grieve thee; the glory belongs altogether to God; He is the All-hearing, the All-knowing. 65 Unquestionably, to Allah belongs whoever is in the heavens and whoever is on the earth. And those who invoke other than Allah do not [actually] follow [His] "partners." They follow not except assumption, and they are not but falsifying 66 He it is who has made the night for your rest and the day to see. Surely, in this there are signs for people who listen. 67 They said, “Allah has created a son for Himself”- Purity is to Him! He is the Perfect (Unwanting, free of needs); to Him only belongs all whatever is in the heavens and all whatever is in the earth; “You do not have any proof of this; do you say a thing concerning Allah which you do not know?” 68 Say: Verily those who invent a lie concerning Allah will not succeed. 69 A brief enjoyment in this world! - and then unto Us will be their return, then We shall make them taste the severest torment because they used to disbelieve [in Allah, belie His Messengers, deny and challenge His Ayat (proofs, signs, verses, etc.)]. 70