There is a sign for them in the lifeless earth. We revive it and We produce grain from it of which they eat. 33 We have placed in it gardens of date palms and vines, and caused springs to gush [forth] from it, 34 That they may eat of the fruit thereof; and their hands worked it not. Will they not, therefore, give thanks? 35 Glory to Allah, Who created in pairs all things that the earth produces, as well as their own (human) kind and (other) things of which they have no knowledge. 36 A token unto them is night. We strip it of the day, and lo! they are in darkness. 37 And the sun runneth to its appointed term: that is the disposition of the Mighty, the Knowing. 38 And We have appointed positions for the moon till it returns like an old branch of the date palm. 39 It is not for the sun to overtake the moon, nor does the night outstrip the day. They all float, each in an orbit. 40 And a Sign for them is that We bore their race (through the Flood) in the loaded Ark; 41 and then created for them other vessels like those on which they ride. 42 And if We should will, We could drown them; then no one responding to a cry would there be for them, nor would they be saved 43 Unless it be a mercy from Us, and as an 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 whenever a revelation out of their Lord's revelations comes to them, they ignore it. 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 Further, they say, "When will this promise (come to pass), if what ye say is true?" 48 They await just one scream, which will overcome them while they are involved in worldly disputes. 49 And they will not be able to make a disposition, nor to their family they return. 50