AND IN his absence the people of Moses took to worshipping the effigy of a calf [made] of their ornaments, which gave forth a lowing sound. Did they not see that it could neither speak unto them nor guide them in any way? [And yet] they took to worshipping it, for they were evildoers: 148 And when they regretted and saw that they had gone astray, they (repented and) said: "If our Lord have not mercy upon us and forgive us, we shall certainly be of the losers." 149 And when Moses returned to his people, full of wrath and sorrow, he exclaimed: "Vile is the course which you have followed in my absence! Have you forsaken your Sustainer's commandment?" And he threw down the tablets [of the Law,] and seized his brother's head, dragging him towards himself. Cried Aaron: "O my mother's son! Behold, the people brought me low and almost slew me: so let not mine enemies rejoice at my affliction, and count me not among the evildoing folk!" 150 Moses prayed: "O my Lord! forgive me and my brother! admit us to Thy mercy! for Thou art the Most Merciful of those who show mercy!" 151