In whatever activity you may be engaged, and whichever part of the Quran you recite, and whatever deed you do, We are witness to it when you are engaged in it. Not the smallest particle on the earth or in heaven is hidden from your Lord; and there is nothing smaller or bigger but is recorded in a clear Book. 61 Lo! verily the friends of Allah! no fear shall come upon them nor shall they grieve. 62 they who have attained to faith and have always been conscious of Him. 63 there is for them glad tidings in this present life and in the Everlasting Life. The Word of Allah is unchanging, that is the mighty triumph. 64 Let not their speech grieve thee: for all power and honour belong to Allah: It is He Who heareth and knoweth (all things). 65 Remember, whosoever is in the heavens and the earth belongs to God. Those who call on others they associate with God, follow nothing but conjecture, and only guess. 66 [whereas] it is He who has made the night for you, so that you might have rest therein, and the day, to make [you] see in this, behold, there are messages indeed for people who [are willing to] listen. 67 They say, "God has begotten a son." Glory be to Him. He is the Self-Sufficient One; everything in the heavens and on the earth belongs to Him. Do you have any authority for this? Would you ascribe to God something which you do not know? 68 Say: "Those who invent a lie against Allah will never prosper." 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