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.
Jewish Publication Society of America Version (JPS1917) - 2 Kings 14:7 >He slew of Edom in the Valley of Salt ten thousand, and took Sela by war, and called the name of it Joktheel, unto this day.