When Moses came for the appointment, and his Lord spoke to him, he said, ‘My Lord, show Yourself to me: let me see You!’ He said, ‘You will never see Me, but look at that mountain: if it remains standing firm, you will see Me,’ and when his Lord revealed Himself to the mountain, He made it crumble: Moses fell down unconscious. When he recovered, he said, ‘Glory be to You! To You I turn in repentance! I am the first to believe!’