The number of gold rats also corresponded to the number of Philistine cities belonging to the five rulers--the fortified cities and their outlying villages. And the large rock on which they placed the ark of the LORD stands to this day in the field of Joshua of Beth-shemesh.

Deuteronomy 3:5
All these cities were fortified with high walls and gates and bars, and there were many more unwalled villages.

1 Samuel 6:4
"What guilt offering should we send back to Him?" asked the Philistines. "Five gold tumors and five gold rats," they said, "according to the number of rulers of the Philistines, since the same plague has struck both you and your rulers.

1 Samuel 6:14
The cart came to the field of Joshua of Beth-shemesh and stopped there near a large rock. The people chopped up the cart and offered the cows as a burnt offering to the LORD.

1 Samuel 6:15
And the Levites took down the ark of the LORD and the chest containing the gold objects, and they placed them on the large rock. That day the men of Beth-shemesh offered burnt offerings and made sacrifices to the LORD.

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 to the great stone of Abel, where on they set down the ark of the LORD: which stone remains to this day in the field of Joshua, the Bethshemite.