And thou (Muhammad) art not occupied with any business and thou recitest not a Lecture from this (Scripture), and ye (mankind) perform no act, but We are Witness of you when ye are engaged therein. And not an atom's weight in the earth or in the sky escapeth your Lord, nor what is less than that or greater than that, but it is (written) in a clear Book. 61 Now surely the friends of Allah-- they shall have no fear nor shall they grieve. 62 Those who believe and are cautious 63 There are good tidings for them in the life of this world and in the Hereafter; the Words of Allah cannot change; this is the supreme success. 64 And let not their speech grieve thee (O Muhammad). Lo! power belongeth wholly to Allah. He is the Hearer, the Knower. 65 Verily whoever dwells in the heavens or the earth belongs to Allah. Those who invoke others beside Allah, associating them with Him in His divinity, only follow conjectures and are merely guessing. 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 say: "God has begotten a son." Immaculate is He and self-sufficient." Whatsoever is in the heavens and the earth belongs to Him. You have no proof for this (assertion): Why do you say things of God you do not know? 68 Say: Verily those who invent a lie concerning Allah will not succeed. 69 (It is only) a provision in this world, then to Us shall be their return; then We shall make them taste severe punishment because they disbelieved. 70