The dead land is a sign for them. We revive it, and from it produce grain from which they eat. 33 And We produce therein orchard with date-palms and vines, and We cause springs to gush forth therein: 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 Glory be to Him Who created pairs of all things, of what the earth grows, and of their kind and of what they do not know. 36 A token unto them is night. We strip it of the day, and lo! they are in darkness. 37 The sun runs to its fixed resting place; that is the decree of the Almighty, the Knower. 38 And the moon, We have determined it in phases till it returns like an old palmbranch. 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 lodged them in a laden ship, while they were in their forefathers backs. 41 And We created for them from the likes of it that which they ride. 42 And if We will, We drown them, and there is no help for them, neither can they be saved; 43 unless it be by an act of mercy from Us and a grant of life for a [further span of] time. 44 And when it is said unto them: fear that which is before you and that which is behind you, that haply ye may find mercy, they withdraw. 45 and whenever a revelation out of their Lord's revelations comes to them, they ignore it. 46 And when it is said to them, “Spend in Allah’s cause, from what Allah has provided you”, the disbelievers say regarding the believers, “Shall we feed these, whom if Allah willed, would have fed? You are not but in open error!” 47 And they say, “When will this promise be fulfilled, if you are truthful?” 48 They await but one Shout, which will seize them while they dispute. 49 Then they would not be able to make a will, or go back to their people. 50