Verily, God knows the hidden reality of the heavens and the earth: [and,] behold, He has full knowledge of what is in the hearts [of men]. 38 It is He who has made you each other's successors on earth. Whoever disbelieves, does so against his own self. The disbelief of the unbelievers will only increase the anger of their Lord and will only cause them greater loss. 39 Say to them (O Prophet): “Have you ever seen those of your associates upon whom you call apart from Allah? Show me what have they created in the earth? Or do they have any partnership (with Allah) in the heavens? Or have We given them a Book so that they have a clear proof (for associating others with Allah in His Divinity)?” Nay, what these wrong-doers promise each other is nothing but delusion. 40 ۞ It is Allah Who sustains the heavens and the earth, lest they cease (to function): and if they should fail, there is none - not one - can sustain them thereafter: Verily He is Most Forbearing, Oft-Forgiving. 41 And they swore by Allah, their most binding oath, that if a warner came unto them they would be more tractable than any of the nations; yet, when a warner came unto them it aroused in them naught save repugnance, 42 waxing proud in the land, and devising evil; but evil devising encompasses only those who do it; So do they expect anything but the wont of the ancients? And thou shalt never find any changing the Wont of God, and thou shalt never find any altering the wont of God. 43 Have they not travelled in the land and seen how was the end of those before them while they were stronger than these in power? And Allah is not such that any thing in the heavens or in the earth should escape Him; surely He is Knowing, Powerful. 44 Now if God were to take men [at once] to task for whatever [wrong] they commit [on earth,] He would not leave a single living creature upon its surface. However, He grants them respite for a term set [by Him]: but when their term comes to an end - then, verily, [they come to know that] God sees all that is in [the hearts of] His servants. 45