Deuteronomy 9:17-21

17I grabbed the two tablets, threw them down, and shattered them before your very eyes.

18Then I again fell down before the Lord for forty days and nights; I ate and drank nothing because of all the sin you had committed, doing such evil before the Lord as to enrage him.

19For I was terrified at the Lord’s intense anger that threatened to destroy you. But he listened to me this time as well.

20The Lord was also angry enough at Aaron to kill him, but at that time I prayed for him too.

21As for your sinful thing that you had made, the calf, I took it, melted it down, ground it up until it was as fine as dust, and tossed the dust into the stream that flows down the mountain.