And when your Lord called to Moses, saying: 'Go to the harmdoing nation, 10 The folk of Pharaoh. Will they not ward off (evil)? 11 He said: "O my Lord! I do fear that they will charge me with falsehood: 12 and then my breast will be straitened and my tongue will not be free: send, then, [this Thy command] to Aaron. 13 And they have a crime against me, therefore I fear that they may slay me. 14 He said: by no means. So go ye twain with Our signs; verily We shall be with you listening. 15 Then come to Firon and say: Surely we are the apostles of the Lord of the worlds: 16 "'Send thou with us the Children of Israel.'" 17 (Firon) said: Did we not bring you up as a child among us, and you tarried among us for (many) years of your life? 18 And [then] you did your deed which you did, and you were of the ungrateful." 19 Musa (Moses) said: "I did it then, when I was an ignorant (as regards my Lord and His Message). 20 Then I fled for fear of you. Then my Lord bestowed wisdom and authority on me and made me one of the Messengers. 21 And is it a favor of which you remind me that you have enslaved the children of Israel? 22 Pharaoh said, "What is this: Lord of the Universe?" 23 He said: Lord of the heavens and the earth and whatsoever is in-between, if ye seek to be convinced. 24 The Pharaoh said to the people around him, "Did you hear that?" 25 [And Moses] continued: "[He is] your Sustainer, [too,] as well as the Sustainer of your forefathers of old!" 26 Said he, 'Surely your Messenger who was sent to you is possessed!' 27 (Moses) said: "The Lord of the East and the Lord of the West and all that lies between them, if you have sense." 28 Pharaoh said, "If you put forward any god other than me, I will surely put you in prison". 29 Musa (Moses) said: "Even if I bring you something manifest (and convincing)?" 30 Said he: Bring it then, if you are of the truthful ones. 31 He cast down his staff and thereupon it was a clear serpent. 32 And he drew forth his hand, thereupon it shone bright before the beholders. 33