When We bestow upon man a measure of Our grace and then take it away from him, he yields to despair and becomes ungrateful. 9 But if We let him taste prosperity after hardship that has visited him, he will say, 'The evils have gone from me'; behold, he is joyous, boastful -- 10 Not so do those who show patience and constancy, and work righteousness; for them is forgiveness (of sins) and a great reward. 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 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 But if they do not respond to you, then know that this [Quran] is sent down with God's knowledge and that there is no deity but Him. Will you then surrender yourselves to Him? 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 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 Can they (Muslims) who rely on a clear proof (the Quran) from their Lord, and whom a witness [Prophet Muhammad SAW through Jibrael (Gabriel)] from Him follows it (can they be equal with the disbelievers); and before it, came the Book of Musa (Moses), a guidance and a mercy, they believe therein, but those of the sects (Jews, Christians and all the other non-Muslim nations) that reject it (the Quran), the Fire will be their promised meeting-place. So be not in doubt about it (i.e. those who denied Prophet Muhammad SAW and also denied all that which he brought from Allah, surely, they will enter Hell). Verily, it is the truth from your Lord, but most of the mankind believe not. 17 Who are more unjust than those who ascribe falsehood to God? When such people are brought into the presence of their Lord, the witness will say, "These are the ones who told lies about their Lord. Certainly God will condemn the unjust 18 who prevent others from the way of God, seek to make it appear crooked, and who have no faith in the life hereafter. 19 They shall not weaken (the power of) God on earth, nor find any other protector but God. Their punishment will be doubled, for they could neither hear nor see. 20 Those are they that have lost their souls, and that which they forged has left 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 ۞ The semblance of these two groups is that of a man who is deaf and blind, and the other who can hear and see. Can they be equal? Why do you not reflect? 24