2 Samuel 8:3-5

King James Version

³ David smote also Hadadezer, the son of Rehob, king of Zobah, as he went to recover his border at the river Euphrates.

⁴ And David took from him a thousand chariots, and seven hundred horsemen, and twenty thousand footmen: and David houghed all the chariot horses, but reserved of them for an hundred chariots.

⁵ And when the Syrians of Damascus came to succour Hadadezer king of Zobah, David slew of the Syrians two and twenty thousand men.