2 Chronicles 25:10-12

Amplified Bible

¹⁰ So Amaziah dismissed the troops that came to him from Ephraim, to go home. So their anger was kindled and burned greatly against Judah, and they returned home in the heat of anger.

¹¹ Now Amaziah took courage and led his people out to the Valley of Salt, and he struck down 10,000 of the men of Seir (Edom). ¹² The sons of Judah also captured 10,000 alive and brought them to the top of the cliff. They threw them down from the top of the cliff and they were all crushed to pieces.