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 repented and realised that they had gone astray, they said, “If our Lord does not have mercy on us and forgive us, we are ruined.” 149 And when Musa (Moses) returned to his people, angry and grieved, he said: "What an evil thing is that which you have done (i.e. worshipping the calf) during my absence. Did you hasten and go ahead as regards the matter of your Lord (you left His worship)?" And he threw down the Tablets and seized his brother by (the hair of) his head and dragged him towards him. Harun (Aaron) said: "O son of my mother! Indeed the people judged me weak and were about to kill me, so make not the enemies rejoice over me, nor put me amongst the people who are Zalimun (wrong-doers)." 150 Said [Moses]: "O my Sustainer! Grant Thou forgiveness unto me and my brother, and admit us unto Thy grace: for Thou art the most merciful of the merciful!" 151