1 Chronicles 20:3-5

Amplified Bible, Classic Edition

³ He brought out the people who were in it and set them at cutting with saws, iron wedges, and axes. So David dealt with all the Ammonite cities. And David and all the army returned to Jerusalem.

⁴ After this, there arose war at Gezer with the Philistines; then Sibbecai the Hushathite slew Sippai, of the sons of the giant, and they were subdued.

⁵ There was war again with the Philistines, and Elhanan son of Jair slew Lahmi the brother of Goliath the Gittite, the staff of whose spear was like a weaver’s beam.