It is He who sends down water from heaven, which provides drink for you and brings forth trees on which your herds feed. 10 (With this water) He causes corn, olives, palm-trees, vines, and all kinds of fruits to grow. In this there is evidence (of the existence of God) for the people of understanding. 11 And He has subjected to you the night and the day, the sun and the moon; and the stars are subjected by His Command. Surely, in this are proofs for people who understand. 12 And what He has created in the earth of varied hues most surely there is a sign in this for a people who are mindful. 13 It is He who has subjected the sea to you, so that you eat of its soft flesh and bring up from it ornaments which you wear. And you see the ships plowing their course through it in order that you seek His bounty and give thanks. 14 And He has set up on the earth mountains standing firm, lest it should shake with you; and rivers and roads; that ye may guide yourselves; 15 And also landmarks; and by the stars they are guided. 16 Is He then Who createth as him who createth not? Will ye not then remember? 17 And if ye would count the favours of Allah ye could not compute them; verily Allah is Forgiving, Merciful. 18 God knows all that you conceal and all that you reveal. 19 Those unto whom they cry beside Allah created naught, but are themselves created. 20 They are, [in fact], dead, not alive, and they do not perceive when they will be resurrected. 21