And a sign for them is the dead land. We gave it life, and We brought forth from it grains, so that they eat thereof. 33 And We produce therein orchard with date-palms and vines, and We cause springs to gush forth therein: 34 So that they may eat of the fruit thereof, and their hands made it not. Will they not, then, give thanks? 35 All glory to Him who created pairs of everything that grows from the earth, and out of themselves, and other things they do not know. 36 And a sign for them is the night; We strip the day out of it, thereupon they are in darkness. 37 The sun, too, follows its determined course laid down for it by the Almighty, the All Knowing. 38 And the moon, We have determined it in phases till it returns like an old palmbranch. 39 It behoves not the sun to overtake the moon, neither does the night outstrip the day, each swimming in a sky. 40 And a sign for them is that We carried their forefathers in a laden ship. 41 And We have created for them similar (vessels) on which they ride. 42 We drown them if We will, then they have none to cry to, nor can they be saved, 43 save as a mercy from Us, and enjoyment for a while. 44 When they are told, "guard yourselves against what is before you and what is behind you, in order that you may be shown mercy," [they turn away]. 45 And no sign comes to them from the signs of their Lord except that they are from it turning away. 46 And when it is said unto them: expend of that wherewith Allah hath provided you, those who disbelieve say unto those who believe: shall we feed those whom God Himself would have fed, if He listed? Ye are in naught else than error manifest. 47 And they say: When will this threat come to pass, if you are truthful? 48 They await only but a single Saihah (shout, etc.), which will seize them while they are disputing! 49 and so [sudden will be their end that] no testament will they be able to make, - nor to their own people will they return! 50