And when he attained his full strength and was [mentally] mature, We bestowed upon him judgement and knowledge. And thus do We reward the doers of good. 14 And he entered the city when its inhabitants were sleeping unaware in the afternoon – he therefore found two men fighting; one was from Moosa’s group, and the other from among his enemies; so the one who was of Moosa’s group pleaded to Moosa for help against him who was of his enemies – therefore Moosa punched him thereby finishing him; he said, “This act was from the devil*; indeed he is an open enemy, a misleader.” (* The act of oppressing the man from Bani Israel). 15 [And] he prayed: O my Sustainer! Verily, I have sinned against myself! Grant me, then, Thy forgiveness!" And He forgave him - for, verily, He alone is truly forgiving, a dispenser of grace. 16 He said, "My Lord, because of the favour that You have shown me, I vow that I will never be a helper of the guilty." 17 So he saw the morning in the city, looking about, in a state of fear, when behold, the man who had, the day before, sought his help called aloud for his help (again). Moses said to him: "Thou art truly, it is clear, a quarrelsome fellow!" 18 And when he would have fallen upon the man who was an enemy unto them both, he said: O Moses! Wouldst thou kill me as thou didst kill a person yesterday. Thou wouldst be nothing but a tyrant in the land, thou wouldst not be of the reformers. 19 And a man came from the farthest end of the city, running. He said, "O Moses, indeed the eminent ones are conferring over you [intending] to kill you, so leave [the city]; indeed, I am to you of the sincere advisors." 20 So he left the city afraid and cautious, saying, "Lord, protect me against the unjust people". 21