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 Only those who believe in Our verses, when reminded of them, prostrate themselves and exalt with the praise of their Lord in humility; ۩ 15 Their sides shun their couches as they call on their Lord in fear and hope; and they expend of that We have provided them. 16 No person knows what is kept hidden for them of joy as a reward for what they used to do. 17 Shall he, therefore, who is a believer, be like unto him who is a transgressor? They are not equal. 18 As for those who believe and do the right, there are gardens for abode as welcome for what they had done. 19 However, the dwelling of the sinful ones will be hell fire. Each time they try to come out, they will be turned back with this remark, "Suffer the torment of the fire which you had called a lie". 20 However, ere [We condemn them to] that supreme suffering, We shall most certainly let them taste of a suffering closer at hand, so that they might [repent and] mend their ways. 21 And who is more unjust than he who is reminded of the communications of his Lord, then he turns away from them? Surely We will give punishment to the guilty. 22