In the absence of Moses his people prepared the image of a calf from their ornaments, which gave out the mooing of a cow. Yet they did not see it could neither speak to them nor guide them to the right path. Even then they took it (for a deity) and did wrong. 148 And when they feared the consequences thereof and saw that they had gone astray, they said: Unless our Lord have mercy on us and forgive us, we verily are of the lost. 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