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 They who believed and have been fearing God; 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 (O Prophet!) Let not the utterances of the opponents distress you. Indeed all honour is Allah's. He is All-Hearing, All-Knowing. 65 Lo! verily Allah's is whosoever is in the heavens and whosoever is on the earth. And what is it that they follow who call unto associate-gods beside Allah? They follow but an opinion, and they are but conjecturing. 66 He it is Who has appointed for you the night that you may rest therein, and the day to make things visible (to you). Verily, in this are Ayat (proofs, evidences, verses, lessons, signs, revelations, etc.) for a people who listen (i.e. those who think deeply). 67 They say: Allah hath taken (unto Him) a son - Glorified be He! He hath no needs! His is all that is in the heavens and all that is in the earth. Ye have no warrant for this. Tell ye concerning Allah that which ye know not? 68 Say: "Verily, those who invent lie against Allah will never be successful" 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