Zechariah 9:5-9

Ashkelon shall see it, and fear; Gaza also shall see it, and be very sorrowful, and Ekron; for her expectation shall be ashamed; and the king shall perish from Gaza, and Ashkelon shall not be inhabited.

And a bastard shall dwell in Ashdod, and I will cut off the pride of the Philistines.

And I will take away his blood out of his mouth, and his abominations from between his teeth: but he that remaineth, even he, shall be for our God, and he shall be as a governor in Judah, and Ekron as a Jebusite.

And I will encamp about mine house because of the army, because of him that passeth by, and because of him that returneth: and no oppressor shall pass through them any more: for now have I seen with mine eyes.

Rejoice greatly, O daughter of Zion; shout, O daughter of Jerusalem: behold, thy King cometh unto thee: he is just, and having salvation; lowly, and riding upon an ass, and upon a colt the foal of an ass.