And thus it is: if We let man taste some of Our grace, and then take it away from him - behold, he abandons all hope, forgetting all gratitude [for Our past favours]. 9 And if We bestow upon him the enjoyment of a favour after a misfortune that had befallen him, he will surely say, “The evils have gone away from me”; indeed he is jubilant, boastful. 10 Except those who show patience and do righteous good deeds, those: theirs will be forgiveness and a great reward (Paradise). 11 So will you forsake part of what is divinely revealed to you and be disheartened because they say, “Why has not a treasure been sent down along with him?”, or “An angel should have come with him”? You are purely a Herald of Warning*; and Allah is the Guardian over all things. (* Therefore do not grieve over their sayings.) 12 and so they assert, "[Muhammad himself] has invented this [Qur'an]!" Say [unto them]: "Produce, then, ten surahs of similar merit, invented [by yourselves,] and [to this end] call to your aid whomever you can, other than God, if what you say is true! 13 Then if (your deities) do not respond to your call for help then feel assured that this Book was revealed with the knowledge of Allah, and that there is no true god but Him. Will you, then, surrender (to this truth)? 14 Whoso desires the present life and its adornment, We will pay them in full for their works therein, and they shall not be defrauded there; 15 Those are the ones for whom there is not in the Hereafter but the Fire. And lost is what they did therein, and worthless is what they used to do. 16 Is he like unto him who resteth upon an evidence from His Lord, so and there rehearseth it a witness from Him? And before it was the Book of Musa, a pattern and a mercy; these believe therein; and whosoever of the sects disbelieveth therein, the Fire is his promised place. Be then thou not in dubitation thereof, verily it is the truth from thy Lord, yet most of the mankind believe not. 17 And who is a greater wrong-doer than he who invents a lie against Allah? Such men will be set forth before their Lord and witnesses will say: 'These are the ones who lied against their Lord. Lo! Allah's curse be upon the wrong-doers; 18 who bar from God's way, desiring to make it crooked; they disbelieve in the world to come; 19 they are unable to frustrate Him on earth and they have no protectors, apart from God. For them the chastisement shall be doubled; they could not hear, neither did they see. 20 These are they who have lost their souls, and hath strayed from them that which they have been fabricating. 21 Doubtlessly, they shall be the greatest losers in the Hereafter. 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