And the disbelievers said regarding the Muslims, “If there were any good in it, the Muslims would not have surpassed us in achieving it!” and since they did not receive guidance with it, they will now say, “This is an old slander.” 11 Yet before it there was the Book of Moses which was an authority, and a mercy. This (Koran) is the Book confirming it (the other untampered Books) in theArabic tongue, to warn the harmdoers and to give glad tidings to those who do good. 12 for, behold, all who say: "Our Sustainer is God", and thereafter stand firm [in their faith] - no fear need they have, and neither shall they grieve: 13 Such shall be Companions of the Gardens, dwelling therein (for aye): a recompense for their (good) deeds. 14 And We have enjoined on man to be dutiful and kind to his parents. His mother bears him with hardship and she brings him forth with hardship, and the bearing of him, and the weaning of him is thirty (30) months, till when he attains full strength and reaches forty years, he says: "My Lord! Grant me the power and ability that I may be grateful for Your Favour which You have bestowed upon me and upon my parents, and that I may do righteous good deeds, such as please You, and make my off-spring good. Truly, I have turned to You in repentance, and truly, I am one of the Muslims (submitting to Your Will)." 15 We accept from such people the best of what they do and We overlook their bad deeds. They will be among the people of Paradise -- this is a true promise that has been given to them. 16 And he who says to his parents: Fie on you! do you threaten me that I shall be brought forth when generations have already passed away before me? And they both call for Allah's aid: Woe to you! believe, surely the promise of Allah is true. But he says: This is nothing but stories of the ancients. 17 It is these upon whom the Word has proved true, among the nations that passed away before them, of jinns and men; indeed they were losers. 18 for, [in the life to come,] all shall have their degrees in accordance with whatever [good or evil] they did: and so, He will repay them in full for their doings, and none shall be wronged. 19 And the Day those who disbelieved are exposed to the Fire [it will be said], "You exhausted your pleasures during your worldly life and enjoyed them, so this Day you will be awarded the punishment of [extreme] humiliation because you were arrogant upon the earth without right and because you were defiantly disobedient." 20