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 The friends of God will certainly have nothing to fear, nor will they be grieved. 62 They who believed and have been fearing God; 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 You should not be grieved by what they say. All glory is wholly for God: He is the one who hears and knows everything. 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 [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 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 Their portion is short-lived enjoyment in this world; but to Us they shall return. Then We shall make them taste a severe punishment, because of their denial of truth. 70