Treasury of Scripture Knowledge
They shall be joined with you and attend to the obligations of the tent of meeting, for all the service of the tent; but an
outsider may not come near you.
1 Chronicles 23:28
For their office is
to assist the sons of Aaron with the service of the house of the Lord, in the courts and in the chambers and in the purifying of all holy things, even the work of the service of the house of God,