Have you not seen that all those who are in the heavens and the earth, and the birds on the wing, sing the praises of God. Each one knows its obligations and its duties, and God knows whatever they do. 41 And for Allah only is the kingship of the heavens and the earth; and towards Allah is the return. 42 'hast thou not seen how God drives the clouds, then composes them, then converts them into a mass, then thou seest the rain issuing out of the midst of them? And He sends down out of heaven mountains, wherein is hail, so that He smites whom He will with it, and turns it aside from whom He will; wellnigh the gleam of His lightning snatches away the sight. 43 It is God who alternates night and day. There is surely a lesson in this for men of sight. 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 indeed sent down signs that make things manifest: and Allah guides whom He wills to a way that is straight. 46 For, [many are] they [who] say: "We believe in God and in the Apostle, and we pay heed!" - but then, some of them turn away after this [assertion]: and these are by no means [true] believers. 47 When they are called to God and His Messenger so that they will judge among them, suddenly, some of them turn away. 48 Had right been on their side they would have come to him submissively. 49 Is there a sickness in their hearts, or are they full of doubt? Or do they fear that God and His Messenger will be unjust to them? The truth is that they themselves are wrongdoers. 50