We shall attach to him who goes blind to the remembrance of Ar-Rahman a devil as companion, -- 36 and they bar them from the Way, though they themselves think that they are guided. 37 Until, when he comes to Us [at Judgement], he says [to his companion], "Oh, I wish there was between me and you the distance between the east and west - how wretched a companion." 38 But nothing will avail you on that day, for you were unjust, and you will be partners in the punishment. 39 CANST THOU, perchance, [O Muhammad,] make the deaf hear, or show the right way to the blind or to such as are obviously lost in error? 40 Even if We take you away, We shall take vengeance upon them, 41 Or (if) We show thee that wherewith We threaten them; for lo! We have complete command of them. 42 Therefore, hold fast to that which is revealed to you, indeed, you are on the Straight Path. 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 We sent before you of Our messengers; have We made besides the Most Merciful deities to be worshipped? 45