He who is negligent to remember the Merciful One, to him We assign a satan as his boon companion, 36 And verily they hinder them from the way, whilst they deem that they are rightly guided. 37 But in the end, when he [who has thus sinned] appears before us [on Judgment Day,] he will say [to his other self,] "Would that between me and thee there had been the distance of east and west!" for, evil indeed [has proved] that other self! 38 It will profit you not this Day (O you who turn away from Allah's remembrance and His worship, etc.) as you did wrong, (and) that you will be sharers (you and your Qarin) in the punishment. 39 Canst thou (Muhammad) make the deaf to hear, or canst thou guide the blind or him who is in error manifest? 40 So if We take you away, We shall then indeed take revenge from them. 41 or make you see the end that We had promised them, for We have full power over them. 42 So hold thou fast to the Revelation sent down to thee; verily thou art on a Straight Way. 43 The (Qur'an) is indeed the message, for thee and for thy people; and soon shall ye (all) be brought to account. 44 And ask those of Our apostles whom We sent before you: Did We ever appoint gods to be worshipped besides the Beneficent Allah? 45