There is a sign for them in the lifeless earth. We revive it and We produce grain from it of which they eat. 33 We made in it gardens of date-palms and vines, and We caused springs to gush forth 34 so that they may eat its fruit, though it was not their hands that made this. Will they not then be grateful? 35 Limitless in His glory is He who has created opposites in whatever the earth produces, and in men's own selves, and in that of which [as yet] they have no knowledge. 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 runneth to its appointed term: that is the disposition of the Mighty, the Knowing. 38 And the moon -- We have determined it by stations, till it returns like an aged palm-bough. 39 Neither can the sun overtake the moon, nor the night outpace the day: Each of them keeps coursing in its orbit. 40 And a token unto them is that We bear their offspring in the laden ship, 41 And We have created for them of the like thereunto whereon they ride. 42 We drown them if We will, then they have none to cry to, nor can they be saved, 43 except through Our Mercy and as enjoyment for awhile. 44 When they are told, "guard yourselves against what is before you and what is behind you, in order that you may be shown mercy," [they turn away]. 45 and no message of their Sustainer's messages ever reaches them without their turning away 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 They also say: 'When will this promise be, if what you say is true' 48 They are awaiting only for one Cry to seize them while they are yet disputing, 49 Then they will not be able to make bequest, nor they will return to their family. 50