And behind Moosa, his people moulded a calf from their ornaments – a lifeless body making sounds like a cow; did they not see that it neither speaks to them nor guides them in any way? They chose it (for worship), and were unjust. 148 And when they repented and saw that they had strayed, they said: if our Lord have not mercy on us and forgive us not, we shall surely be of the losers. 149 When Moses returned to his people, indignant and grieved, he said: "How wickedly you behaved in my absence. Why must you hasten the decree of your Lord?" And he cast aside the tablets, and pulled his brother by the hair. "O son of my mother," said (Aaron), "these people took advantage of my weakness and almost killed me. Do not let my enemies rejoice at my plight, and do not put me down among transgressors." 150 He said, 'O my Lord, forgive me and my brother and enter us into Thy mercy; Thou art the most merciful of the merciful.' 151