Moses chose of his people seventy men (to represent them) for Our appointment (on the mountain, in order to ask God for forgiveness for the calf-worship of some among them and to renew their covenant with Him). Then, when the shocking catastrophe seized them, Moses said: "My Lord! Had You so willed, You would have destroyed them before, and me (along with them). Will You now destroy us for what the fools among us have done? This is a trial from You whereby You lead whom You will astray, and whom You will You guide. You are Our Guardian (to Whom we entrust our affairs and on Whom we rely), so forgive us and have mercy on us! You are the Best in forgiving.