Do not those who disbelieve see that the heavens and the earth were closed up, but We have opened them; and We have made of water everything living, will they not then believe? 30 We set firm mountains upon the earth lest it should shake with them, and We placed therein ravines to be paths so that they might be guided. 31 And We have made the sky a roof, protected; and they turn away from its signs. 32 It is He who created night and day, the sun and the moon, revolving on its orbit. 33 And before you, We did not appoint on earth a never-ending life for any human; will they, if you depart, become immortal? 34 Every soul must taste of death and We try you by evil and good by way of probation; and to Us you shall be brought back. 35 When the unbelievers behold thee, they take thee only for mockery: 'Ha, is this the one who makes mention of your gods?' Yet they in the Remembrance of the All-merciful are unbelievers. 36 Man was created of haste. I will show you My signs, so do not impatiently urge Me. 37 And they say, “When will this promise occur, if you are truthful? 38 If the unbelievers only knew when they will be unable to shield either their faces or their backs from the Fire; when they will not be helped! 39 Indeed, it will come upon them suddenly and confound them; and they will not be able to ward it off, nor shall they be reprieved. 40 Messengers before thee, indeed, were mocked, but that whereat they mocked surrounded those who scoffed at them. 41