Evidence (of the truth) for them is how We revived the dead earth 33 and We made therein gardens of palms and vines, and therein We caused fountains to gush forth, 34 So that they may eat of the fruit thereof, and their hands made it not. Will they not, then, give thanks? 35 Holy is He Who created all things in pairs, whether it be of what the earth produces, and of themselves, and of what 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 And the sun runs its course for its final destination; this is a command of the Almighty, 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 Another sign for them is that We carried their offspring in the laden Ark. 41 and [that] We create for them things of a similar kind, on which they may embark [in their travels]; 42 and if We will, We drown them, then none have they to cry to, neither are they delivered, 43 Except as a mercy from Us and provision for a time. 44 Whenever they are told to guard themselves against sin and the forth coming torment so that perhaps they could receive mercy 45 Not a Sign comes to them from among the Signs of their Lord, but they turn away therefrom. 46 When they are told: "Spend of what God has given you," the unbelievers say to those who believe: "Why should we feed those whom God should have fed if He pleased?" You are only in palpable error. 47 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 They will have no time to make a will, nor shall they return to their own people. 50