“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.
Jewish Publication Society of America Version (JPS1917) - 1 Samuel 6:4 >Then said they: 'What shall be the guilt-offering which we shall return to Him?' And they said: 'Five golden emerods, and five golden mice, according to the number of the lords of the Philistines; for one plague was on you all, and on your lords.