Thou art not engaged in any business, nor dost thou recite any part of the Qur'an, nor ye work any work, but We are witnesses over you when ye are engaged therein. And there escapeth not thy Lord the weight of an ant in the earth or the heavens, nor less than that nor greater, but it is in a Book luminous. 61 Remember, there is neither fear nor regret for the friends of God. 62 Those who believed (in the Oneness of Allah - Islamic Monotheism), and used to fear Allah much (by abstaining from evil deeds and sins and by doing righteous deeds). 63 For them is good news in the life of the world and in the life to come. There is no changing the words of God. That will be the great triumph. 64 And let not their speech grieve you; surely might is wholly Allah's; He is the Hearing, the Knowing. 65 Surely, all who are in the heavens and on the earth belong to Him. What do those follow, who appeal to associates instead of to God? They merely follow conjecture and they are only guessing. 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 Some people have said that God has begotten a son. God is too Glorious to have a son! God is Self-sufficient and to Him belongs all that is in the heavens and the earth. In this, you (people) have no authority. Do you ascribe to God things of which you have no knowledge? 68 Say: "Verily, they who attribute their own lying inventions to God will never attain to a happy state!" 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