Zechariah 9:2-8

and also against Hamath,  which borders it, as well as Tyre  and Sidon,  though they are very shrewd. Tyre has built herself a fortress; she has heaped up silver like dust and gold like the dirt of the streets. Listen! The Lord will impoverish her and cast her wealth into the sea; she herself will be consumed by fire.  Ashkelon will see it and be afraid; Gaza too, and will writhe in great pain, as will Ekron, for her hope will fail. There will cease to be a king in Gaza, and Ashkelon will become uninhabited. A mongrel people will live in Ashdod, and I will destroy the pride of the Philistines.  I will remove the blood from their mouths and the abhorrent things  from between their teeth. Then they too will become a remnant for our God; they will become like a clan in Judah and Ekron like the Jebusites.  I will encamp at my house as a guard, against those who march back and forth, and no oppressor will march against them again, for now I have seen with my own eyes.