ART THOU NOT aware that it is God whose limitless glory all [creatures] that are in the heavens and on earth extol, even the birds as they spread out their wings? Each [of them] knows indeed how to pray unto Him and to glorify Him; and God has full knowledge of all that they do: 41 To God belongs the Kingdom of the heavens and the earth, and to Him is the homecoming. 42 Art thou not aware that it is God who causes the clouds to move onward, then joins them together, then piles them up in masses, until thou can see rain come forth from their midst? And He it is who sends down from the skies, by degrees, mountainous masses [of clouds] charged with hail, striking therewith whomever He wills and averting it from whomever He wills, [the while] the flash of His lightning well-nigh deprives [men of their] sight! 43 Allah turns over the night and the day; most surely there is a lesson in this for those who have sight. 44 Allah hath created every animal of water. Of them is (a kind) that goeth upon its belly and (a kind) that goeth upon two legs and (a kind) that goeth upon four. Allah createth what He will. Lo! Allah is Able to do all things. 45 And We indeed sent down clear verses; and Allah may guide whomever He wills to the Straight Path. 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 And when they are called to Allah (i.e. His Words, the Quran) and His Messenger (SAW), to judge between them, lo! a party of them refuse (to come) and turn away. 48 Had right been on their side they would have 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