Amos 1:8; Amos 3:9

8 "I will also cut off the inhabitant from Ashdod, And him who holds the scepter, from Ashkelon; I will even unleash My power upon Ekron, And the remnant of the Philistines will perish," Says the Lord GOD.

9 Proclaim on the citadels in Ashdod and on the citadels in the land of Egypt and say, "Assemble yourselves on the mountains of Samaria and see the great tumults within her and the oppressions in her midst.