Do you not see that Allah is exalted by whomever is within the heavens and the earth and [by] the birds with wings spread [in flight]? Each [of them] has known his [means of] prayer and exalting [Him], and Allah is Knowing of what they do. 41 To God belongs the kingdom of the heavens and the earth, and to Him do all things return. 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 It is Allah Who alternates the Night and the Day: verily in these things is an instructive example for those who have vision! 44 And Allah created every creature from a sort of water: of them some one crawls upon its belly: another walks on two legs and still another on four; Allah creates whatever He wills for He has power over everything 45 We have indeed sent down signs that make things manifest: and Allah guides whom He wills to a way that is straight. 46 They (hypocrites) say: "We have believed in Allah and in the Messenger (Muhammad SAW), and we obey," then a party of them turn away thereafter, such 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 And if the judgement is in their favour, they come towards it willingly. 49 Are their hearts sick? Do they have doubts or are they afraid that God and His Messenger may do injustice to them? In fact, they, themselves, are unjust. 50