And, [O Muhammad], you are not [engaged] in any matter or recite any of the Qur'an and you [people] do not do any deed except that We are witness over you when you are involved in it. And not absent from your Lord is any [part] of an atom's weight within the earth or within the heaven or [anything] smaller than that or greater but that it is in a clear register. 61 Unquestionably, [for] the allies of Allah there will be no fear concerning them, nor will they grieve 62 they who have attained to faith and have always been conscious of Him. 63 For them are glad tidings, in the life of the present and in the Hereafter; no change can there be in the words of Allah. This is indeed the supreme felicity. 64 (Muhammad), let not their words disappoint you; all dignity belongs to God. He is All-hearing and All-knowing. 65 OH, VERILY, unto God belongs whoever is in the heavens and whoever is on earth: hence, what is it that they follow - those who invoke, beside God, beings to whom they ascribe a share in His divinity? They follow but the conjectures [of others,] and themselves do nothing but guess 66 He it is Who made for you the night that you might rest in it, and the day giving light; most surely there are signs in it for a people who would hear. 67 They say: "Allah hath begotten a son!" - Glory be to Him! He is self-sufficient! His are all things in the heavens and on earth! No warrant have ye for this! say ye about Allah what ye know not? 68 (Muhammad), tell them, "Those who invent falsehood against God will have no happiness". 69 They may enjoy the life of this world, but in the end they must return to Us, and then We shall cause them to taste severe chastisement for their disbelieving.' 70