And a sign for them is the dead earth. We have brought it to life and brought forth from it grain, and from it they eat. 33 And We placed therein gardens of palm trees and grapevines and caused to burst forth therefrom some springs - 34 that they might eat of its fruits. It was not their hands that made them. Will they not, then, give thanks? 35 All glory belongs to the One Who has created pairs out of what grow from the earth, out of their soul and out of that which they do not know. 36 Of the signs for them is how We separated the day from the night and thus they remained in darkness; 37 While the sun keeps revolving in its orbit. This is the dispensation of the mighty, all-knowing (God). 38 And for the moon We have appointed mansions till she return like an old shrivelled palm-leaf. 39 The sun cannot overtake the moon, nor can the night outpace the day: each floats in [its own] orbit. 40 And a sign for them is that We carried their offspring in the laden Ark (of Noah). 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 But (by) mercy from Us and for enjoyment till a time. 44 When they are told, "Fear ye that which is before you and that which will be after you, in order that ye may receive Mercy," (they turn back). 45 Never came a token of the tokens of their Lord to them, but they did turn away from it! 46 And when they are told, "Spend ye of (the bounties) with which Allah has provided you," the Unbelievers say to those who believe: "Shall we then feed those whom, if Allah had so willed, He would have fed, (Himself)? Ye are in nothing but manifest error." 47 And they say, "When is this promise, if you should be truthful?" 48 They will not (have to) wait for aught but a single Blast: it will seize them while they are yet disputing among themselves! 49 And they will not be able to make a disposition, nor to their family they return. 50