20 And the LORD was very angry with Aaron to have destroyed him: and I prayed for Aaron also the same time.
Deuteronomy 9:20 Cross References - KJV_Cambridge
Exodus 32:2-5
2 And Aaron said unto them, Break off the golden earrings, which are in the ears of your wives, of your sons, and of your daughters, and bring them unto me.
3 And all the people brake off the golden earrings which were in their ears, and brought them unto Aaron.
4 And he received them at their hand, and fashioned it with a graving tool, after he had made it a molten calf: and they said, These be thy gods, O Israel, which brought thee up out of the land of Egypt.
5 And when Aaron saw it, he built an altar before it; and Aaron made proclamation, and said, To morrow is a feast to the LORD.
Exodus 32:21
21 And Moses said unto Aaron, What did this people unto thee, that thou hast brought so great a sin upon them?
Exodus 32:35
35 And the LORD plagued the people, because they made the calf, which Aaron made.
Hebrews 7:26-28
26 For such an high priest became us, who is holy, harmless, undefiled, separate from sinners, and made higher than the heavens;
27 Who needeth not daily, as those high priests, to offer up sacrifice, first for his own sins, and then for the people's: for this he did once, when he offered up himself.
28 For the law maketh men high priests which have infirmity; but the word of the oath, which was since the law, maketh the Son, who is consecrated for evermore.