Amos 1:8

I will destroy the inhabitant of Ashdod. I will kill the king of Ashkelon (who holds the scepter). I will direct my power against Ekron. The remnant of the Philistines will perish, said the Sovereign Lord Jehovah.

Ezekiel 25:16

therefore the Lord Jehovah says: 'I will stretch out my hand (exert power) against the Philistines. I will even cut off the Cherethites and destroy the remnant of the seacoast.

Isaiah 14:29-31

The rod that beat you is broken, but you have no reason to be glad. When one snake dies, a worse one comes in its place. A snake's egg hatches a flying dragon.

Zephaniah 2:4-7

For Gaza will be abandoned. Ashkelon will be a desolate waste. They will drive out Ashdod at high noon. Ekron will be exterminated.

Psalm 81:14

I would quickly subdue their enemies and turn my hand against their adversaries.

Jeremiah 47:4-5

The time has come to destroy all the Philistines, to cut off from Tyre and Sidon any Philistine who might have escaped to get help. Jehovah will destroy the Philistines and anyone who is left from the island of Crete.

2 Chronicles 26:6

Uzziah went to wage war against the Philistines. He tore down the walls of Gath, Jabneh, and Ashdod. He built cities near Ashdod and elsewhere among the Philistines.

Isaiah 1:25

I will turn my power against you (turn the back of my hand upon you). I will remove your impurities with bleach. I will get rid of all your worthless qualities.

Isaiah 20:1

The supreme commander, sent by Sargon king of Assyria, fought against Ashdod and captured it.

Amos 3:9

Publish it in the palaces at Ashdod, and in the palaces in the land of Egypt. Proclaim and assemble on the mountains of Samaria, and observe the great trouble and oppression there.

Zechariah 9:6

An illegitimate son will dwell in Ashdod. I will remove the arrogance of the Philistines.

Zechariah 13:7

Awake, O sword, against my shepherd, and against the man that is my fellow (neighbor) (companion), said Jehovah of Hosts: Strike the shepherd, and the sheep will be scattered! I will turn my hand upon (against) the little ones.

Treasury of Scripture Knowledge

Summary

And I will cut off the inhabitant from Ashdod, and him that holdeth the sceptre from Ashkelon, and I will turn mine hand against Ekron: and the remnant of the Philistines shall perish, saith the Lord GOD.

General references

Bible References

I will cut

Isaiah 20:1
The supreme commander, sent by Sargon king of Assyria, fought against Ashdod and captured it.
Jeremiah 47:5
Gaza will shave its head in mourning. Ashkelon will be destroyed. How long will you cut yourselves, you people left on the plains?
Ezekiel 25:16
therefore the Lord Jehovah says: 'I will stretch out my hand (exert power) against the Philistines. I will even cut off the Cherethites and destroy the remnant of the seacoast.

And the

Isaiah 14:29
The rod that beat you is broken, but you have no reason to be glad. When one snake dies, a worse one comes in its place. A snake's egg hatches a flying dragon.
Jeremiah 47:4
The time has come to destroy all the Philistines, to cut off from Tyre and Sidon any Philistine who might have escaped to get help. Jehovah will destroy the Philistines and anyone who is left from the island of Crete.
Ezekiel 25:16
therefore the Lord Jehovah says: 'I will stretch out my hand (exert power) against the Philistines. I will even cut off the Cherethites and destroy the remnant of the seacoast.
Zephaniah 2:4
For Gaza will be abandoned. Ashkelon will be a desolate waste. They will drive out Ashdod at high noon. Ekron will be exterminated.

General references

Zechariah 9:6
An illegitimate son will dwell in Ashdod. I will remove the arrogance of the Philistines.