If We ever favour man with Our Mercy, and then take it away from him, he becomes utterly desperate, totally ungrateful. 9 And if We let him taste favour after harm hath touched him, he saith: the ills have departed from me; verily he becometh elated, boastful. 10 But those who exercise patience and do good works do not behave as such. They will receive forgiveness and a great reward (from the Lord). 11 Perhaps you, (Muhammad), may by chance leave (untold) a part of that which is revealed to you and feel grieved because they say, "Why has some treasure not been sent to him or an angel sent down with him?" Say, "I have come only to warn you." God is the Guardian of all things. 12 Or they say: He hath invented it. Say: Then bring ten surahs, the like thereof, invented, and call on everyone ye can beside Allah, if ye are truthful! 13 If then they answer you not, know then that the Revelation (this Quran) is sent down with the Knowledge of Allah and that La ilaha illa Huwa: (none has the right to be worshipped but He)! Will you then be Muslims (those who submit to Islam)? 14 To those who desire the life of this world and its many allures, We shall pay them in full for their acts herein and will not withold any thing. 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 does greater evil than he who forges against God a lie? Those shall be presented before their Lord, and the witnesses will say, 'Those are they who lied against their Lord.' Surely the curse of God shall rest upon the evildoers 18 Those who hinder (others) from the Path of Allah (Islamic Monotheism), and seek a crookedness therein, while they are disbelievers in the Hereafter. 19 They had no power to frustrate Allah's design in the earth, nor did they have any protectors against Allah. Their chastisement will be doubled. They were unable to hear, nor could they see. 20 It is such as these who have ruined their souls, and that which they fabricated shall fail them. 21 Certainly, they are those who will be the greatest losers in the Hereafter. 22 Indeed, they who have believed and done righteous deeds and humbled themselves to their Lord - those are the companions of Paradise; they will abide eternally therein. 23 ۞ These two kinds of man may be likened to the blind and deaf and the seeing and hearing. Can these two be deemed alike in [their] nature? Will you not, then, keep this in mind? 24