The unbelievers say, as regards the believers, 'If it had been aught good, they had not outstripped us to it.' And since they are not guided by it, certainly they will say, 'This is an old calumny!' 11 And before it was the scripture of Moses to lead and as a mercy. And this is a confirming Book in an Arabic tongue to warn those who have wronged and as good tidings to the doers of good. 12 Surely those who say, Our Lord is Allah, then they continue on the right way, they shall have no fear nor shall they grieve. 13 They are men of Paradise where they will abide for ever as a recompense for what they had done. 14 And We have enjoined upon man, to his parents, good treatment. His mother carried him with hardship and gave birth to him with hardship, and his gestation and weaning [period] is thirty months. [He grows] until, when he reaches maturity and reaches [the age of] forty years, he says, "My Lord, enable me to be grateful for Your favor which You have bestowed upon me and upon my parents and to work righteousness of which You will approve and make righteous for me my offspring. Indeed, I have repented to You, and indeed, I am of the Muslims." 15 Such are those from whom We will accept the best of what they have done and whose evil deeds We shall overlook. Those, they are among the inhabitants of Paradise; true is the promise that has been promised them. 16 But he who says to his father and his mother, 'Fie upon you! Do you promise me that I shall be brought forth, when already generations have passed away before me?' while they call upon God for succour -- 'Woe upon thee! Believe; surely God's promise is true'; then he says, 'This is naught but the fairy-tales of the ancients' -- 17 It is against such as these that the word of God has proved true, along with all the communities that went before them, jinns and humans: surely they are losers. 18 And for all persons are ranks according to their deeds; and so that He may repay them in full for their deeds, and they will not be wronged. 19 Upon the day when the unbelievers are exposed to the Fire: 'You dissipated your good things in your present life, and you took your enjoyment in them; therefore today you shall be recompensed with the chastisement of humiliation for that you waxed proud in the earth without right, and for your ungodliness. 20