'Sides' in the Bible

So Joab son of Zeruiah and David’s soldiers marched out and met them by the pool of Gibeon. The two groups took up positions on opposite sides of the pool.

And every one got the other by the head, driving his sword into the other's side, so they all went down together: and that place was named the Field of Sides, and it is in Gibeon.

The king settled into his palace, for the Lord gave him relief from all his enemies on all sides.

Otherwise, if I had acted treacherously against his life (for nothing is hidden from the king) you yourself would have taken sides against me.”