Deuteronomy 2:23

The Avims which dwelt in Hazerim, even unto Azzah, the Caphtorims... destroyed. — “In Hazerim” should apparently be rendered “in villages.” It does not occur elsewhere as a proper name; it is plural in form, and is found in this sense in some other places. “Azzah,” i.e., Gaza. The Caphtorim: comp. Amos 9:7 : “The Philistines from Caphtor.” (See Genesis 10:14.) Some make the country of Caphtor to be Cyprus or Crete. But at least this statement makes Philistia the scene of a conquest, and the Philistines of the time of Joshua would thus appear to be a mixed race.