And you are not (engaged) in any affair, nor do you recite concerning it any portion of the Quran, nor do you do any work but We are witnesses over you when you enter into it, and there does not lie concealed from your Lord the weight of an atom in the earth or in the heaven, nor any thing less than that nor greater, but it is in a clear book. 61 Behold! verily on the friends of Allah there is no fear, nor shall they grieve; 62 For those who believe and are mindful of God, 63 For them are good tidings in the worldly life and in the Hereafter. No change is there in the words of Allah. That is what is the great attainment. 64 (Muhammad), let not their words disappoint you; all dignity belongs to God. He is All-hearing and 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 It is God who has made the night for you to rest and has filled the day with light (as a means of visibility). In this there is evidence (of the existence of God) for the people who hear. 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 (Muhammad), tell them, "Those who invent falsehood against God will have no happiness". 69 This world's portion (will be theirs), then unto Us is their return. Then We make them taste a dreadful doom because they used to disbelieve. 70