Have those who disbelieved not considered that the heavens and the earth were a joined entity, and We separated them and made from water every living thing? Then will they not believe? 30 We placed firm mountains on earth lest it would shake them away. We made wide roads for them so that they might have the right guidance. 31 And We made the sky a protected ceiling, but they, from its signs, are turning away. 32 It is He who created the night and the day, the sun and the moon, each swimming in a sky. 33 We appointed immortality for no mortal before thee. What! if thou diest, can they be immortal! 34 Every living being shall taste death and We shall subject you to ill and good by way of trial, and to Us shall all of you be eventually sent back. 35 When the unbelievers see you they make you an object of fun, saying: "Is he the one who mentions your gods?" They say so, and yet they reject with disdain the very mention of the Most Compassionate Lord. 36 Man is made of inordinate haste. We will show you Our signs, then you will not desire to hasten (the punishment). 37 And they say: When will this promise (be fulfilled), if ye are truthful? 38 If only the unbelievers could apprehend the moment when they would neither be able to ward off the fire from their faces and their backs, nor help reach them! 39 Nay, but it shall come upon them suddenly, dumbfounding them, and they shall not be able to repel it, nor shall they be respited. 40 Messengers indeed were mocked at before thee, but those that scoffed at them were encompassed by that they mocked at. 41