In his absence, the people of Moses made a calf from their ornaments, an image which made a lowing sound. Could they not see that it did not speak to them or guide them in any way? Yet they took to worshipping it: they were evil-doers. 148 And when they repented and saw that they had gone astray, they said: If our Lord show not mercy to us and forgive us we shall certainly 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 Thereupon Moses said: 'O Lord! Grant forgiveness upon me and my brother and admit us to Your Mercy, for You are most merciful of the merciful.' 151