If thou couldst but see [how it will be on Judgment Day,] when those who are lost in sin will hang their heads before their Sustainer, [saying:] "O our Sustainer! [Now] we have seen, and we have heard! Return us, then, [to our earthly life] that we may do good deeds: for [now,] behold, we are certain [of the truth]!" 12 Yet had We so willed, We could indeed have imposed Our guidance upon every human being: but [We have not willed it thus - and so] that word of Mine has come true: "Most certainly will I fill hell with invisible beings as well as with humans, all together!" 13 So now suffer. As you forgot the meeting of this your Day of Doom, so have We forgotten you. Now taste the everlasting punishment for your deeds. 14 They alone believe in Our revelations who, when they are reminded thereof, fall down prostrate and hallow the praise of their Lord, and they are not stiff-necked. ۩ 15 whose sides forsake their couches as they supplicate to their Lord in fear and hope; who give in charity of that which We have given them. 16 No soul knows what delight awaits them as the reward for their deeds. 17 Is he who is a believer like unto him who is an evil-liver? They are not alike. 18 As for those who believe and act righteously, theirs shall be Gardens to dwell in, a hospitality to reward them for their deeds. 19 And as for those who do evil, their retreat is the Fire. Whenever they desire to issue forth from thence, they are brought back thither. Unto them it is said: Taste the torment of the Fire which ye used to deny. 20 We shall certainly make them suffer worldly torment before suffering the great torment so that perhaps they may return to Us. 21 And who is more unjust than one who is preached to from the verses his Lord, then he turns away from them? We will indeed take revenge from the guilty. 22