۞ It is Allah Who has subjected the sea for you so that ships may sail upon it by His command, and for you to seek His munificence, and so that you may give thanks. 12 And He has made subservient to you, [as a gift] from Himself, all that is in the heavens and on earth: in this, behold, there are messages indeed for people who think! 13 Tell the believers to ignore those who do not expect the days of Allah, in order that Allah may give a nation the reward of what they used to earn. 14 He who does good does so for himself; and he who does evil suffers the consequence thereof. You have then to go back to your Lord. 15 We gave the Book to the Israelites, the commandments, and prophethood, granted them pure sustenance, and gave them preference above all people. 16 We gave them clear arguments in matters [of religion]. It was only after knowledge came to them that they differed among themselves out of mutual rivalry. On the Day of Resurrection your Lord will judge between them regarding their differences. 17 And now have We set thee (O Muhammad) on a clear road of (Our) commandment; so follow it, and follow not the whims of those who know not. 18 Indeed, they will not help you at all against Allah. The harmdoers are guides of each other; but Allah is the Guide of the cautious. 19 This [Qur'an] is enlightenment for mankind and guidance and mercy for a people who are certain [in faith]. 20 Do those who commit evil deeds imagine that We shall deal with them in the same way as We deal with those who have attained to faith and do righteous deeds, that they will be alike in their living and their dying? How badly they judge! 21