Do you not observe that all those who are in the heavens and the earth, and the birds with outspread wings, glorify Allah? Each one knows the mode of its prayer and glorification, and Allah has full knowledge of all they do. 41 And Allah's is the dominion of the heavens and the earth, and unto Allah is the return. 42 Do you not observe that Allah makes the cloud move gently then joins its pieces together: then gathers it into a mass of thick cloud: then you see that rain-drops fall down from its midst: and He sends down hail out of the high up mountains in the heaven: then He smites with it whom He wills and turns it away from whom He pleases: then a flash of lightning from it dazzles the eyes. 43 Allah alternates the night and the day. Indeed in that is a lesson for those who have vision. 44 And Allah has created every animal from water: of them there are some that creep on their bellies; some that walk on two legs; and some that walk on four. Allah creates what He wills for verily Allah has power over all things. 45 We have sent down revelations clearly showing the truth. God guides whom He wills to the straight path. 46 They say they believe in God and the Prophet, and have come to believe, yet a section of them turns back even after this; and these are not believers. 47 When they are called to Allah and His Messenger so that the Messenger may judge between them, a party of them turns away. 48 But if right had been with them they would have come unto him willingly. 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