1st Chronicles Chapter 14 King James Version
And David inquired of God, saying, Shall I go up against the Philistines? And wilt thou deliver them into mine hand? And the LORD said unto him, Go up; for I will deliver them into thine hand.
So they came up to Baalperazim; and David smote them there. Then David said, God hath broken in upon mine enemies by mine hand like the breaking forth of waters: therefore they called the name of that place Baalperazim.
And it shall be, when thou shalt hear a sound of going in the tops of the mulberry trees, that then thou shalt go out to battle: for God is gone forth before thee to smite the host of the Philistines.