The dead land is a sign for them. We revive it, and from it produce grain from which they eat. 33 and We made therein gardens of palms and vines, and therein We caused fountains to gush forth, 34 That they may eat of the fruit thereof, and their hands made it not. Will they not, then, give thanks? 35 Glory be to Him, Who has created all the pairs of that which the earth produces, as well as of their own (human) kind (male and female), and of that which they know not. 36 And [of Our sway over all that exists] they have a sign in the night: We withdraw from it the [light of] day - and lo! they are 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 a sign for them is that We carried their forefathers in a laden ship. 41 And We have created for them of the like thereunto, so on them 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 season. 44 When it is said unto them: Beware of that which is before you and that which is behind you, that haply ye may find mercy (they are heedless). 45 And there comes not to them a communication of the communications of their Lord but they turn aside from it. 46 and when they are told, "Give to others out of what God has provided for you," those who are bent on denying the truth say to the believers, "Why should we feed those whom God could feed if He wanted? You are clearly in error!" 47 And they say: "When will this promise (i.e. Resurrection) be fulfilled, if you are truthful?" 48 They await not but one shout, which shall lay hold of them while they are yet wrangling. 49 and they will not even be able to make a testament, nor to return to their households. 50