1 Samuel 19:8 KJV
And there was war again: and David went out, and fought with the Philistines, and slew them with a great slaughter; and they fled from him.
1 Samuel 19:8, King James Version
In context
7 And Jonathan called David, and Jonathan shewed him all those things. And Jonathan brought David to Saul, and he was in his presence, as in times past.
8 And there was war again: and David went out, and fought with the Philistines, and slew them with a great slaughter; and they fled from him.
9 And the evil spirit from the Lord was upon Saul, as he sat in his house with his javelin in his hand: and David played with his hand.