۞ Have they not travelled on the earth that they could see what happened to those before them? They were greater in strength than they, and have left behind them traces on the earth. Yet they were seized by God for their sins, and had none to protect them against God. 21 That was because there came to them their messengers with Clear (Signs), but they rejected them: So Allah called them to account: for He is Full of Strength, Strict in Punishment. 22 We sent Moses with Our signs and clear authority 23 To Fir'aun (Pharaoh), Haman and Qarun (Korah), but they called (him): "A sorcerer, a liar!" 24 And when he brought the truth to them from Us, they said: "Slay the sons of those who believe with him, and spare their women." But the unbelievers' stratagem is bound to fail. 25 And Pharaoh said: "Leave it to me to slay Moses - and let him invoke his [alleged] sustainer! Behold, I fear lest he cause you to change your religion, or lest he cause corruption to prevail in the land!" 26 Moses replied, "I seek refuge with my Lord and your Lord from every arrogant person who does not believe in the Day of Reckoning." 27