The hypocrites and those whose hearts were perverted said, "These people [the believers] must be deluded by their religion." But he who places his trust in God [knows that], God is Almighty and Wise. 49 And had you seen when the angels will cause to die those who disbelieve, smiting their faces and their backs, and (saying): Taste the punishment of burning. 50 This is for what your own hands have sent on before, and because Allah is not in the least unjust to the servants; 51 Like Pharaoh's folk, and the people before him, who disbelieved in God's signs; God seized them because of their sins; God is strong, terrible in retribution. 52 God would never withdraw a favour that He had conferred upon a people unless they change what is in their hearts. God is all hearing and all-knowing. 53 (Their way is) as the way of Pharaoh's folk and those before them; they denied the revelations of their Lord, so We destroyed them in their sins. And We drowned the folk of Pharaoh. All were evil-doers. 54 Lo! the worst of beasts in Allah's sight are the ungrateful who will not believe. 55 Those with whom you make an agreement, then they break their agreement every time and they do not guard (against punishment). 56 If thou comest on them in the war, deal with them so as to strike fear in those who are behind them, that haply they may remember. 57 If thou fearest treachery from any group, throw back (their covenant) to them, (so as to be) on equal terms: for Allah loveth not the treacherous. 58