In whatever business thou mayest be, and whatever portion thou mayest be reciting from the Qur'an,- and whatever deed ye (mankind) may be doing,- We are witnesses thereof when ye are deeply engrossed therein. Nor is hidden from thy Lord (so much as) the weight of an atom on the earth or in heaven. And not the least and not the greatest of these things but are recorded in a clear record. 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 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 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 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: "Those who invent a lie against Allah will never prosper." 69 This world's portion (will be theirs), then unto Us is their return. Then We make them taste a dreadful doom because they used to disbelieve. 70