And whosoever blindeth himself to the admonition of the Compassionate, We assign unto him a satan, and he becometh his companion. 36 whereupon, behold, these [evil impulses] bar all such from the path [of truth,] making them think that they are guided aright! 37 Till, when he cometh unto Us, he saith (unto his comrade): Ah, would that between me and thee there were the distance of the two horizons - an evil comrade! 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, shalt thou make the deaf to hear, or shalt thou guide the blind and him who is in manifest error? 40 Even if We take thee away, We shall be sure to exact retribution from them, 41 or We show thee a part of that We promised them, surely We have power over them. 42 Therefore, hold fast to that which is revealed to you, indeed, you are on the Straight Path. 43 And verily, this (the Quran) is indeed a Reminder for you (O Muhammad SAW) and your people (Quraish people, or your followers), and you will be questioned (about it). 44 Inquire of apostles We had sent before you if We appointed gods to be worshipped other than Ar-Rahman. 45