1 Samuel 17:51-53

Young's Literal Translation

⁵¹ and David runneth and standeth over the Philistine, and taketh his sword, and draweth it out of its sheath, and putteth him to death, and cutteth off with it his head; and the Philistines see that their hero [is] dead, and flee.

⁵² And the men of Israel rise -- also Judah -- and shout, and pursue the Philistines till thou enter the valley, and unto the gates of Ekron, and the wounded of the Philistines fall in the way of Shaaraim, even unto Gath, and unto Ekron,

⁵³ and the sons of Israel turn back from burning after the Philistines, and spoil their camps.