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 To God belongs the kingdom of the heavens and the earth, and to Him do all things return. 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 Allah alternates the night and the day. Indeed in that is a lesson for those who have vision. 44 Allah hath created every moving creature of water; of them is one that walketh upon his belly; and of them is one that walketh upon its two feet; and of them is one that walketh upon four. Allah createth whatsoever He listeth; verily Allah is over everything Potent. 45 We have sent down clarifying verses. Allah guides whom He will to a Straight Path. 46 And they say: We believe in Allah and in the apostle and we obey; then a party of them turn back after this, and these are not believers. 47 When they are called to God and His Prophet, that he may judge between them, a section of them turns away. 48 but if they are in the right, they will come to him submissively. 49 What, is there sickness in their hearts, or are they in doubt, or do they fear that God may be unjust towards them and His Messenger? Nay, but those -- they are the evildoers. 50