It is He who sends down water from the sky of which you drink, and which nourishes the plants you feed your cattle, 10 [and] by virtue thereof He causes crops to grow for you, and olive trees, and date palms, and grapes, and all [other] kinds of fruit: in this, behold, there is a message indeed for people who think! 11 He harnessed the day and night for you, as also the sun, the moon and the stars, by His command. In this are signs for men who understand. 12 And He hath subjected for you whatsoever He hath multiplied for you on the earth of various kinds. Verily therein is a sign for a people who receive admonition. 13 And He it is who has made the sea subservient [to His laws,] so that you might eat fresh meat from it, and take from it gems which you may wear. And on that [very sea] one sees ships ploughing through the waves, so that you might [be able to] go forth in quest of some of His bounty, and thus have cause to be grateful [to Him]. 14 And he has placed firm mountains on earth, lest it sway with you, and rivers and paths, so that you might find your way, 15 and He has set up other landmarks. By these and by the stars people set their course. 16 Is He, then, who creates like him who does not create? Will you not, then, take heed? 17 And if you would count the graces of Allah, never could you be able to count them. Truly! Allah is Oft-Forgiving, Most Merciful. 18 And Allah knows what you conceal and what you reveal. 19 Whatever (idols) they worship besides God can create nothing for they are themselves created. 20 They are, [in fact], dead, not alive, and they do not perceive when they will be resurrected. 21