Hast thou not seen that Allah, He it is Whom all who are in the heavens and the earth praise, and the birds in their flight? Of each He knoweth verily the worship and the praise; and Allah is Aware of what they do. 41 And unto Allah belongeth the Sovereignty of the heavens and the earth, and unto Allah is the journeying. 42 Beholdest thou not that Allah driveth a cloud along, then combineth it, then maketh it a heap, and then thou beholdest the fine rain come forth from the interstices thereof? And He sendeth down from the heaven mountains wherein is hail, then afflicteth therewith whomsoever He will, and averteth it from whomsoever He will: wellnigh the flash of His lightening taketh away the sights. 43 It is God who causes night and day to alternate: in this [too,] behold, there is surely a lesson for all who have eyes to see! 44 God created every moving thing from water: One crawls on its belly, one walks on two legs, another moves on four. God creates whatsoever He will. Indeed God has power over everything. 45 Certainly We have revealed clear communications, and Allah guides whom He pleases to the right way. 46 They say, 'We believe in God and the Messenger, and we obey.' Then after that a party of them turn away; those -- they are not believers. 47 When they are summoned to Allah and His messenger, in order that He may judge between them, behold some of them decline (to come). 48 Had right been on their side they would have come to him submissively. 49 Is there disease in their hearts? Or have they begun to doubt [that this is a divine writ]? Or do they fear that God and His Apostle might deal unjustly with them? Nay, it is [but] they, they who are doing wrong [to themselves]! 50