Exodus 32:3
And all the people brake off the golden earrings which were in their ears, and brought them unto Aaron.
Cross-reference
Exodus 33:6 shows the people stripping ornaments as repentance — contrast to giving them up for idolatry here.
In Exodus 35:22, the people freely offer gold for the tabernacle, contrasting with the tragic misuse of earrings for the golden calf.
Isaiah 46:6 directly parallels: people lavish gold to hire a goldsmith to make a god, just as here gold earrings become the calf.
In Judges 8:24, Gideon collects gold earrings to make an ephod that becomes an idol, paralleling the misuse of earrings for the calf.
Isaiah 40:19 describes a goldsmith overlaying an idol with gold — parallel to making the golden calf from gold.
Judges 17:3 involves dedicating silver to make an idol — parallel to using gold earrings for the golden calf.
Judges 17:4 has a silversmith making an idol from silver — parallel to Aaron fashioning gold into a calf.
Isaiah 40:20 describes using wood for an idol due to poverty — contrast to the lavish gold earrings used here.