A woman from Midian who had an improper relationship with an Israelite man named Zimri. This relationship broke God's laws. During this time, a deadly disease was spreading among the Israelites as punishment. Phinehas was the grandson of Aaron the high priest. He stopped the disease by killing both Zimri and Cozbi (Numbers 25:15–18).
Cozbi
From Tyndale Bible Dictionary, adapted by Mission Mutual. CC BY-SA 4.0.