And the people of Moses made, after [his departure], from their ornaments a calf - an image having a lowing sound. Did they not see that it could neither speak to them nor guide them to a way? They took it [for worship], and they were wrongdoers. 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 Moosa returned to his people, angry and upset, he said, “What an evil way you have handled affairs on my behalf, behind me; did you hasten upon the command of your Lord?” And he cast down the stone tablets, and catching hold of his brothers hair, began pulling him towards him; said Haroon said, “O the son of my mother! The people thought I was weak and would have probably killed me; so do not make my enemies laugh at me and do not identify me with the unjust.” 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