Thus saith the Lord GOD; Because the Philistines have dealt by revenge, and have taken vengeance with a despiteful heart, to destroy it for the old hatred; Because the Philistines - They were as inimical to the Jews as the Ammonites, etc., were. Nebuchadnezzar punished them because they had assisted the Tyrians during the time he was besieging their city.
I will cut of the Cherethims - See the note on 2 Samuel 8:18.
The remnant of the sea coasts - The different seignories of the Philistines inhabited the coast of the Mediterranean Sea, from Judea to Egypt. For other matters relative to these prophecies, see Jeremiah 47:4 (note).