۞ Have they, then, never journeyed about the earth and beheld what happened in the end to those [deniers of the truth] who lived before their time? Greater were they in power than they are, and in the impact which they left on earth: but God took them to task for their sins, and they had none to defend them against God: 21 That was because they disbelieved their Messengers when they came to them with clear signs, and so Allah seized them. Surely, He is Strong, and Stern in retribution. 22 We sent Moses with Our signs and with clear authority 23 to Pharaoh, Haman and Korah. But they said, "A magician, a liar." 24 Now, when he came to them in Truth, from Us, they said, "Slay the sons of those who believe with him, and keep alive their females," but the plots of Unbelievers (end) in nothing but errors (and delusions)!... 25 And Fir'awn said: let me alone, that I may slay Musa, and let him call upon his Lord. Verily I fear that he may change your religion or that he may cause to appear in the land corruption. 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