Jeremiah 25:20; Jeremiah 47:1; Jeremiah 47:4

20 and all the foreign people, all the kings of the land of Uz, all the kings of the land of the Philistines (even Ashkelon, Gaza, Ekron and the remnant of Ashdod );
1 That which came as the word of the LORD to Jeremiah the prophet concerning the Philistines, before Pharaoh conquered Gaza.
4 On account of the day that is coming To destroy all the Philistines, To cut off from Tyre and Sidon Every ally that is left; For the LORD is going to destroy the Philistines, The remnant of the coastland of Caphtor.