1 Samuel 6:18

And the golden mice, according to the number of all the cities of the Philistines belonging to the five lords, both of fortified cities, and of country villages, even to the great stone of Abel, on which they set down the ark of the LORD: which stone remaineth to this day in the field of Joshua the Beth-shemite.

Deuteronomy 3:5

All these cities were fortified with high walls, gates, and bars; besides unwalled towns a great number.

Joshua 13:3

From Sihor, which is before Egypt, even to the borders of Ekron northward, which is counted to the Canaanite: five lords of the Philistines; the Gazathites, and the Ashdothites, the Eshkalonites, the Gittites, and the Ekronites; also the Avites:

1 Samuel 6:14-16

And the cart came into the field of Joshua, a Beth-shemite, and stood there, where there was a great stone: and they cleaved the wood of the cart, and offered the cows a burnt-offering to the LORD.

Treasury of Scripture Knowledge

Summary

And the golden mice, according to the number of all the cities of the Philistines belonging to the five lords, both of fenced cities, and of country villages, even unto the great stone of Abel, whereon they set down the ark of the LORD: which stone remaineth unto this day in the field of Joshua, the Bethshemite.

The five lords

Bible References

The five lords

1 Samuel 6:16
And when the five lords of the Philistines had seen it, they returned to Ekron the same day.
Joshua 13:3
From Sihor, which is before Egypt, even to the borders of Ekron northward, which is counted to the Canaanite: five lords of the Philistines; the Gazathites, and the Ashdothites, the Eshkalonites, the Gittites, and the Ekronites; also the Avites: