2 Samuel 8:2-6

And he defeated Moab, and measured them with the line, making them lie down on the ground; and he measured two lines to put to death, and a full line to keep alive. And the Moabites became servants to David, bringing tribute.

Then David defeated Hadadezer, the son of Rehob king of Zobah, as he went to restore his power at the Euphrates River.

And David captured from him 1,700 horsemen and twenty thousand foot soldiers; and David hamstrung almost all the chariot horses, but left enough of them for a hundred chariots.

When the Arameans of Damascus came to help Hadadezer, king of Zobah, David killed twenty-two thousand men among the Arameans.

Then David put garrisons among the Arameans of Damascus, and the Arameans became servants to David, bringing tribute. And the Lord helped David wherever he went.