Seest thou not that it is Allah Whose praises all beings in the heavens and on earth do celebrate, and the birds (of the air) with wings outspread? Each one knows its own (mode of) prayer and praise. And Allah knows well all that they do. 41 And Allah's is the dominion of the heavens and the earth, and unto Allah is the return. 42 Hast thou not seen how Allah wafteth the clouds, then gathereth them, then maketh them layers, and thou seest the rain come forth from between them; He sendeth down from the heaven mountains wherein is hail, and smiteth therewith whom He will, and averteth it from whom He will. The flashing of His lightning all but snatcheth away the sight. 43 Allah turneth the night and the day over and over; verily therein is a lesson for men of insight. 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 We have indeed sent down signs that make things manifest: and Allah guides whom He wills to a way that is straight. 46 These people say "We have believed in Allah and the Messenger and we have submitted"; but soon after this, some of them turn away (from obedience): such people are not true 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 the right is theirs, they come to him in prompt obedience. 49 Are their hearts diseased, or do they have doubts, or do they fear that Allah and His Noble Messenger will oppress them? In fact they themselves are the unjust. 50