۞ Permission (to fight) is given to those upon whom war is made because they are oppressed, and most surely Allah is well able to assist them; 39 they are those who have been driven out of their homes unjustly, only because they said, "Our Lord is God." If God did not repel the aggression of some people by means of others, cloisters and churches and synagogues and mosques, wherein the name of God is much invoked, would surely be destroyed. God will surely help him who helps His cause -- God is indeed powerful and mighty. 40 Those who would be firm in devotion, give zakat, and enjoin what is good and forbid what is wrong, if We gave them authority in the land. But the resultance of things rests with God. 41 If they accuse you of falsehood, (remember that) the people of Noah, 'Ad and Thamud had accused (their apostles) before, 42 and the people of Abraham, Lot, 43 (And) the dwellers in Midian. And Moses was denied; but I indulged the disbelievers a long while, then I seized them, and how (terrible) was My abhorrence! 44 How many populations have We destroyed, which were given to wrong-doing? They tumbled down on their roofs. And how many wells are lying idle and neglected, and castles lofty and well-built? 45 Have they not travelled (sufficiently) in the land to have understanding hearts and listening ears? It is their hearts which are blind, not their ears. 46 That is how they ask you to hasten the punishment; but God does not go back on His promise. Verily a day with your Lord is equal by your reckoning to a thousand years. 47 And to how many a community that was immersed in evildoing have I given rein for a while! But then I took it to task: for with Me is all journeys' end! 48