1 Chronicles 18:1-4

Now after this it came about that David defeated the Philistines and subdued them and took Gath and its towns from the hand of the Philistines.

And he defeated Moab, and the Moabites became servants to David, bringing tribute.

David also defeated Hadadezer king of Zobah as far as Hamath, as he went to establish his rule to the river Euphrates.

David took from him a thousand chariots and seven thousand horsemen and twenty thousand foot soldiers, and David hamstrung almost all the chariot horses, but left enough of them for a hundred chariots.