The dead land is a sign for them. We revive it, and from it produce grain from which they eat. 33 And We place therein gardens of the date-palms and vines; and We therein cause to gush forth springs. 34 so that they may eat of the fruit thereof, though it was not their hands that made it. Will they not, then, be grateful? 35 Exaltations to Him who created pairs of all the things the earth produces and of themselves, and that of which they have no knowledge. 36 And a sign to them is the night: We draw forth from it the day, then lo! they are in the dark; 37 how the sun moves in its orbit and this is the decree of the Majestic and All-knowing God; 38 And the moon! For it We have decreed mansions till it reverteth like the old branch of a palm-tree. 39 It behoves not the sun to overtake the moon, neither does the night outstrip the day, each swimming in a sky. 40 Another sign for them is that We carried their offspring in the laden Ark. 41 And We have created for them similar ships, in which they now ride. 42 and if We will, We drown them, then none have they to cry to, neither are they delivered, 43 unless it be by an act of mercy from Us and a grant of life for a [further span of] time. 44 But when it is said to them, "Beware of what is before you and what is behind you; perhaps you will receive mercy... " 45 And no sign comes to them from the signs of their Lord except that they are from it turning away. 46 When they are told to spend for the cause of God out of what He has provided for them for their sustenance, the disbelievers say to the believers, "Should we feed those whom God has decided to feed? You are in plain error." 47 And they add, "When is this promise [of resurrection] to be fulfilled? [Answer this] if you are men of truth!" 48 They await but one Shout, which will seize them while they dispute. 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