John Wesley on Joshua 9:21

Unto all the congregation - That is, Let them be public servants, and employed in the meanest offices, (one kind being put for all the rest) for the use of the congregation; to do this partly for the sacrifices and services of the house of God, which otherwise the Israelites themselves must have done; partly for the service of the camp or body of the people; and sometimes, even to particular Israelites.