Al-A'raf 7:150 ولما رجع موسى الى قومه غضبان اسفا قال بيسما خلفتموني من بعدي اعجلتم امر ربكم والقى الالواح واخذ براس اخيه يجره اليه قال ابن ام ان القوم استضعفوني وكادوا يقتلونني فلا تشمت بي الاعداء ولا تجعلني مع القوم الظالمين ١٥٠

And when Mûsâ (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. Hârûn (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 Zâlimûn (wrong-doers)."