Whoso blinds himself to the Remembrance of the All-merciful, to him We assign a Satan for comrade; 36 And verily they hinder them from the way, whilst they deem that they are rightly guided. 37 Till, when (such a one) comes to Us, he says [to his Qarin (Satan / devil companion)] "Would that between me and you were the distance of the two easts (or the east and west)" a worst (type of) companion (indeed)! 38 Because of the harm you did, it would be of no benefit to you today, you are partners in the punishment. 39 Can you make the deaf to hear, or show the blind, and those lost in clear error, the way? 40 We shall revenge them either after your death 41 or We shall show you what We have promised them; for surely We have complete power over them. 42 Therefore hold fast to what We have divinely revealed to you; indeed you are upon the Straight Path. (The Holy Prophets can never go astray). 43 It is a (source) of greatness for you and your people. You will surely be questioned about it. 44 And ask those We sent before you of Our messengers; have We made besides the Most Merciful deities to be worshipped? 45