'Subdued' in the Bible

Now after this it came to pass, that David smote the Philistines, and subdued them, and took Gath and her towns out of the hand of the Philistines.

And it came to pass after this, that there arose war at Gezer with the Philistines; at which time Sibbechai the Hushathite slew Sippai, that was of the children of the giant: and they were subdued.

Is not the LORD your God with you? and hath he not given you rest on every side? for he hath given the inhabitants of the land into mine hand; and the land is subdued before the LORD, and before his people.