Zechariah 9:5-7

Ashkelon shall see it, and be afraid; Gaza too, and shall writhe in anguish; Ekron also, because its hopes are confounded. The king shall perish from Gaza; Ashkelon shall be uninhabited; a mixed people shall dwell in Ashdod, and I will cut off the pride of Philistia. I will take away its blood from its mouth, and its abominations from between its teeth; it too shall be a remnant for our God; it shall be like a clan in Judah, and Ekron shall be like the Jebusites.