If only thou couldst see when the guilty ones will bend low their heads before their Lord, (saying:) "Our Lord! We have seen and we have heard: Now then send us back (to the world): we will work righteousness: for we do indeed (now) believe." 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 taste, for that you forgot the encounter of this your day! We indeed have forgotten you. Taste the chastisement of eternity for that you were doing!' 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 backs do not rest on their beds, and they pray to their Lord in fear and hope, and spend of what We have given them (in charity). 16 And [as for all such believers,] no human being can imagine what blissful delights, as yet hidden, await them [in the life to come] as a reward for all that they did. 17 Is one who is a believer like one who is a transgressor? No, they are not alike. 18 As for those who attain to faith and do righteous deeds - gardens of rest await them, as a welcome [from God,] in result of what they did; 19 But as for those who defiantly disobeyed, their refuge is the Fire. Every time they wish to emerge from it, they will be returned to it while it is said to them, "Taste the punishment of the Fire which you used to deny." 20 But We shall make them taste the affliction of this world before the greater torment, so that they may retract. 21 And who is more unjust than one who is reminded of the verses of his Lord; then he turns away from them? Indeed We, from the criminals, will take retribution. 22