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 the Book of Musa was a guide and a mercy: and this is a Book verifying (it) in the Arabic language that it may warn those who are unjust and as good news for the doers of good. 12 Verily, those who say: "Our Lord is (only) Allah," and thereafter Istaqamu (i.e. stood firm and straight on the Islamic Faith of Monotheism by abstaining from all kinds of sins and evil deeds which Allah has forbidden and by performing all kinds of good deeds which He has ordained), on them shall be no fear, nor shall they grieve. 13 Such are rightful owners of the Garden, immortal therein, as a reward for what they used to do. 14 We have enjoined on man to be good to his parents: His mother carries him in her womb with hardship, and gives birth to him in pain. Thirty months is the period of her carrying and weaning him. When he attains to manhood and the age of forty, he says: "O Lord, guide me to thank You for the favours You have bestowed on me and my parents, and to do things good as may please You, and give me a righteous off-spring. I turn to You in penitence and submit." 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 on you! Do you promise me that I shall be brought forth, when entire generations have passed away before me' Yet they supplicate to Allah for help 'Woe to you! Believe, surely the promise of Allah is true' Then he says: 'This is nothing but fairytales of the ancients' 17 These are they against whom the word has proved true among nations of the jinn and the men that have already passed away before them; surely they are losers. 18 And for all there will be ranks from what they do, that He may pay them 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