And he whose sight is dim to the remembrance of the Beneficent, We assign unto him a devil who becometh his comrade; 36 And indeed those devils prevent them from the Straight Path, and they think they are on guidance! 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 They will be told on the Day of Judgment, "Regret will never be of any benefit to you. You have done injustice to your souls and you will share the torment". 39 What, will you make the deaf hear, or guide the blind and he who is in clear error? 40 And if We take thee away, We shall surely take vengeance on them. 41 and whether We show thee [or do not show thee in this world] the fulfillment of what We have promised them - verily, We have full power over them! 42 So, hold fast to the Book that has been revealed to you, you are surely on the right path, 43 It is a (source) of greatness for you and your people. You will surely be questioned about it. 44 Yet [above all else,] ask any of Our apostles whom We sent forth before thy time whether We have ever allowed that deities other than the Most Gracious be worshipped! 45