If We let a human taste Our Mercy and then withhold it from him, he becomes desperate and ungrateful. 9 And if We cause him to taste grace after some misfortune that had befallen him, he saith: The ills have gone from me. Lo! he is exultant, boastful; 10 Not so are those who persevere and do righteous works. Those! theirs shall be forgivness and a great hire. 11 Perchance thou art leaving part of what is revealed to thee, and thy breast is straitened by it, because they say, 'Why has a treasure not been sent down upon him, or an angel not come with him?' Thou art only a warner; and God is a Guardian over everything. 12 Do they say: 'He has invented this Book himself?' Say: 'If that is so, bring ten surahs the like of it of your composition, and call upon all (the deities) you can other than Allah to your help. Do so if you are truthful.' 13 But if they do not answer you, then know that it is revealed by Allah's knowledge and that there is no god but He; will you then submit? 14 We shall pay those who desire the present life and its adornments in full for the work they have done therein, they shall not be defrauded; 15 [yet] it is they who, in the life to come, shall have nothing but the fire - for in vain shall be all that they wrought in this [world,] and worthless all that they ever did! 16 So is one who [stands] upon a clear evidence from his Lord [like the aforementioned]? And a witness from Him follows it, and before it was the Scripture of Moses to lead and as mercy. Those [believers in the former revelations] believe in the Qur'an. But whoever disbelieves in it from the [various] factions - the Fire is his promised destination. So be not in doubt about it. Indeed, it is the truth from your Lord, but most of the people do not believe. 17 And who doth greater wrong than he who fabricateth a lie against Allah! these shall be set before their Lord, and the witnesses shall say; these are they who lied against their Lord. Lo! the curse of Allah shall fall on the wrong-doers 18 who bar others from the Path of Allah and seek to make it crooked, they disbelieve in the Everlasting Life. 19 These shall not escape in the earth, nor shall they have any guardians besides Allah; the punishment shall be doubled for them, they could not bear to hear and they did not see. 20 They are the ones who have lost their own souls: and the (fancies) they invented have left them in the lurch! 21 Undoubtedly they will be losers in the life to come. 22 Verily, those who believe (in the Oneness of Allah - Islamic Monotheism) and do righteous good deeds, and humble themselves (in repentance and obedience) before their Lord, - they will be dwellers of Paradise to dwell therein forever. 23 ۞ These two kinds (of men) may be compared to the blind and deaf, and those who can see and hear well. Are they equal when compared? Will ye not then take heed? 24