And a sign for them is the dead earth; We gave it life and We produced from it grain, so they eat from it. 33 And We have made therein gardens of date-palms and grapes, and We have caused springs of water to gush forth therein. 34 So that they may eat of the fruit thereof, and their hands made it not. Will they not, then, give thanks? 35 Purity is to Him Who created all pairs, from what the earth grows, and of themselves, and from the things they do not know. 36 A token unto them is night. We strip it of the day, and lo! they are in darkness. 37 And the sun runs on its fixed course for a term (appointed). That is the Decree of the All-Mighty, the All-Knowing. 38 And the moon! For it We have decreed mansions till it reverteth like the old branch of a palm-tree. 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 offspring in the laden Ark (of Noah). 41 And We have created for them the like of it in which they board. 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 Except as a mercy from Us and provision for a time. 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 and whenever a revelation out of their Lord's revelations comes to them, they ignore it. 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 threat (of Resurrection) come to pass? Tell us if indeed you are truthful.” 48 They will not have to wait long. When the Day of Judgment comes, it will only take a single blast of sound to strike them while they are quarrelling with one another. 49 then they will not be able to make any testament, nor will they return to their people. 50