1 Samuel 27:9 DBY

⁷  And the time that David abode in the country of the Philistines was a year and four months.

⁸  And David and his men went up and made a raid upon the Geshurites, and the Gerzites, and the Amalekites: for those were of old the inhabitants of the land, as thou goest to Shur, and as far as the land of Egypt.

⁹  And David smote the land, and left neither man nor woman alive, and took away the sheep, and the oxen, and the asses, and the camels, and the apparel, and returned, and came to Achish.

¹⁰  So Achish said, Have ye not made a raid to-day? And David said, Against the south of Judah, and against the south of the Jerahmeelites, and against the south of the Kenites.

¹¹  And David left neither man nor woman alive, to bring [them] to Gath, for he said, Lest they should tell of us, saying, So did David. And such was his custom as long as he abode in the country of the Philistines.