When you hear the sound of marching in the tops of the balsam trees, then go out to battle, for God will have gone out ahead of you to strike down the army of the Philistines.’
For the Lord will rise up as he did at Mount Perazim. He will rise in wrath, as at the Valley of Gibeon, to do his work, his unexpected work, and to perform his task, his unfamiliar task.
After this, a war broke out with the Philistines at Gezer. At that time Sibbecai the Hushathite killed Sippai, a descendant of the Rephaim, , and the Philistines were subdued.