And whosoever blindeth himself to the admonition of the Compassionate, We assign unto him a satan, and he becometh his companion. 36 And verily they hinder them from the way, whilst they deem that they are rightly guided. 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 It will be said [to such a person], "You have done wrong. Having partners in punishment will be of no avail to you today." 39 So will you make the deaf listen or show the path to the blind, and to those who are in open error? (The disbelievers whose hearts are sealed, are deaf and blind to the truth). 40 And even if We take you (O Muhammad SAW) away, We shall indeed take vengeance on them. 41 Or (if) We show thee that wherewith We threaten them; for lo! We have complete command of them. 42 So hold fast to all that has been revealed to thee: for, behold, thou art on a straight way; 43 it is certainly a reminder to you and to your people and you will soon be called to account. 44 Ask all Our Messengers whom We sent before you whether We had appointed any deities beside the Merciful One to be worshipped. 45