17 These are the golden tumors which the Philistines returned for a trespass offering to Yahweh: for Ashdod one, for Gaza one, for Ashkelon one, for Gath one, for Ekron one;
1 Samuel 6:17 Cross References - WEB
Judges 1:18
18 Also Judah took Gaza with its border, and Ashkelon with its border, and Ekron with its border.
Judges 16:1
1 Samson went to Gaza, and saw there a prostitute, and went in to her.
Judges 16:21
21 The Philistines laid hold on him and put out his eyes; and they brought him down to Gaza and bound him with fetters of bronze; and he ground at the mill in the prison.
1 Samuel 5:1
1 Now the Philistines had taken God’s ark, and they brought it from Ebenezer to Ashdod.
1 Samuel 5:8
8 They sent therefore and gathered together all the lords of the Philistines, and said, “What shall we do with the ark of the God of Israel?” They answered, “Let the ark of the God of Israel be carried over to Gath.” They carried the ark of the God of Israel there.
1 Samuel 5:10
10 So they sent God’s ark to Ekron. As God’s ark came to Ekron, the Ekronites cried out, saying, “They have brought the ark of the God of Israel here to us, to kill us and our people.”
1 Samuel 6:4
4 Then they said, “What should the trespass offering be which we shall return to him?” They said, “Five golden tumors and five golden mice, for the number of the lords of the Philistines; for one plague was on you all, and on your lords.
2 Samuel 1:20
20 Don’t tell it in Gath. Don’t publish it in the streets of Ashkelon, lest the daughters of the Philistines rejoice, lest the daughters of the uncircumcised triumph.
2 Samuel 21:22
22 These four were born to the giant in Gath; and they fell by the hand of David, and by the hand of his servants.
2 Kings 1:2
2 Ahaziah fell down through the lattice in his upper room that was in Samaria, and was sick. So he sent messengers, and said to them, “Go, inquire of Baal Zebub, the god of Ekron, whether I will recover of this sickness.”
2 Chronicles 26:6
6 He went out and fought against the Philistines, and broke down the wall of Gath, the wall of Jabneh, and the wall of Ashdod; and he built cities in the country of Ashdod, and among the Philistines.
Jeremiah 25:20
20 and all the mixed people, and all the kings of the land of Uz, all the kings of the Philistines, Ashkelon, Gaza, Ekron, and the remnant of Ashdod;
Amos 1:7-8
Amos 6:2
2 Go to Calneh, and see; and from there go to Hamath the great; then go down to Gath of the Philistines. are they better than these kingdoms? or is their border greater than your border?