Amaziah, however, summoned his strength and led his troops to the Valley of Salt, where he struck down 10,000 men of Seir,

2 Kings 14:7
Amaziah struck down 10,000 Edomites in the Valley of Salt. He took Sela in battle and called it Joktheel, which is its name to this very day.

2 Chronicles 25:10
So Amaziah dismissed the troops who had come to him from Ephraim and sent them home. And they were furious with Judah and returned home in great anger.

2 Chronicles 25:12
and the army of Judah also captured 10,000 men alive. They took them to the top of a cliff and threw them down so that all were dashed to pieces.

2 Chronicles 25:15
Therefore the anger of the LORD burned against Amaziah, and He sent him a prophet, who said, "Why have you sought this people's gods, which could not deliver them from your hand?"

Obadiah 1:3
The pride of your heart has deceived you, O dwellers in the clefts of the rocks whose habitation is the heights, who say in your heart, 'Who can bring me down to the ground?'

And Amaziah strengthened himself, and led forth his people, and went to the valley of salt, and smote of the children of Seir ten thousand.