Exodus 32:30--33:6
32:30 The next day Moses said to the people, “You have committed a very serious sin, but now I will go up to the Lord – perhaps I can make atonement on behalf of your sin.”
32:31 So Moses returned to the Lord and said, “Alas, this people has committed a very serious sin, and they have made for themselves gods of gold.
32:32 But now, if you will forgive their sin…, but if not, wipe me out from your book that you have written.”
32:33 The Lord said to Moses, “Whoever has sinned against me – that person I will wipe out of my book.
32:34 So now go, lead the people to the place I have spoken to you about. See, my angel will go before you. But on the day that I punish, I will indeed punish them for their sin.”
32:35 And the Lord sent a plague on the people because they had made the calf – the one Aaron made.
33:1 The Lord said to Moses, “Go up from here, you and the people whom you brought up out of the land of Egypt, to the land I promised on oath to Abraham, to Isaac, and to Jacob, saying, ‘I will give it to your descendants.’
33:2 I will send an angel before you, and I will drive out the Canaanite, the Amorite, the Hittite, the Perizzite, the Hivite, and the Jebusite.
33:3 Go up to a land flowing with milk and honey. But I will not go up among you, for you are a stiff-necked people, and I might destroy you on the way.”
33:4 When the people heard this troubling word they mourned; no one put on his ornaments.
33:5 For the Lord had said to Moses, “Tell the Israelites, ‘You are a stiff-necked people. If I went up among you for a moment, I might destroy you. Now take off your ornaments, that I may know what I should do to you.’”
33:6 So the Israelites stripped off their ornaments by Mount Horeb.