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 make therein gardens of palms and grapevines and We make springs to flow forth in it, 34 so that they may consume the fruits and whatever their hands prepare. Will they not then be grateful? 35 Glory be to Him Who created all the sexual pairs, of that which the earth groweth, and of themselves, and of that which they know not! 36 Of the signs for them is how We separated the day from the night and thus they remained in darkness; 37 And the sun runs his course for a period determined for him: that is the decree of (Him), the Exalted in Might, the All-Knowing. 38 And the moon, We have measured for it mansions (to traverse) till it returns like the old dried curved date stalk. 39 It is not for the sun to catch up with the moon, nor does the night surpass the day; and each one of them floats in its orbit. 40 And [it ought to be] a sign for them that We bear their offspring [over the seas] in laden ships, 41 and then created for them other vessels like those on which they ride. 42 We could have drowned them if We pleased, and none would have answered their cry for help, nor would they have been saved, 43 unless it be a mercy from us, and as an enjoyment for a season. 44 When it is said to them: "Beware of what is before you and what is past, that you may be treated with kindness;" 45 yet never any sign of the signs of their Lord comes to them, but they are turning away from it. 46 And when it is said to them: 'Spend of that which Allah has given you' the unbelievers say to the believers: 'Are we to feed those whom Allah can feed if He chooses? Surely, you are only in clear error' 47 And they say: when will this promise be fulfilled if ye say sooth? 48 They wait not for aught but a single cry which will overtake them while they yet contend with one another. 49 then they will not be able to make any testament, nor will they return to their people. 50