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 Had We Willed, We would have guided every soul. But My Word shall be realized, 'I will fill Gehenna (Hell) with jinn and people all together' 13 Then taste you (the torment of the Fire) because of your forgetting the Meeting of this Day of yours, (and) surely! We too will forget you, so taste you the abiding torment for what you used to do. 14 Only those believe in Our verses who, when they are reminded by them, fall down in prostration and exalt [Allah] with praise of their Lord, and they are not arrogant. ۩ 15 Their limbs do forsake their beds of sleep, the while they call on their Lord, in Fear and Hope: and they spend (in charity) out of the sustenance which We have bestowed on them. 16 No soul knows what joy is kept hidden in store for them as a reward for their labours. 17 Can he, then, who is a believer, be compared to he who is wicked? They are not equal. 18 But as for those who believe and do good works, for them are the Gardens of Retreat - a welcome (in reward) for what they used to do. 19 As for those who disobey, their abode is Hell. Whensoever they wish to escape from it they would be dragged back into it, and told: "Taste the torment of the Fire which you used to call a lie." 20 And We shall surely let them taste the nearer chastisement, before the greater; haply so they will return. 21 Who are more unjust than those who are reminded of the revelation of their Lord, but have ignored them? We will take revenge on the criminal. 22