And Musa's people made of their ornaments a calf after him, a (mere) body, which gave a mooing sound. What! could they not see that it did not speak to them nor guide them in the way? They took it (for worship) and they were unjust. 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 nation, angry and sorrowful, he said: 'Evil is what you have done in my absence! Would you hasten the retribution of your Lord' He threw down the Tablets, and seizing his brother by the head, dragged him towards him. 'Son of my mother' said (Aaron), 'the nation weakened me, and almost killed me. Do not let my enemies rejoice over me; do not number me among the harmdoers.' 150 He said: My Lord! forgive me and my brother and cause us to enter into Thy mercy, and Thou art the most Merciful of the merciful ones. 151