1 Chronicles 23:28
For their duty was to wait on the sons of Aaron for the service of the LORD’s house—in the courts, in the rooms, and in the purifying of all holy things, even the work of the service of God’s house;
World English Bible (Public Domain)
In context
Before · 1 Chronicles 23:26–27
26Also the Levites will no longer need to carry the tabernacle and all its vessels for its service.” 27For by the last words of David the sons of Levi were counted, from twenty years old and upward.
28For their duty was to wait on the sons of Aaron for the service of the LORD’s house—in the courts, in the rooms, and in the purifying of all holy things, even the work of the service of God’s house;
After · 1 Chronicles 23:29–30
29for the show bread also, and for the fine flour for a meal offering, whether of unleavened wafers, or of that which is baked in the pan, or of that which is soaked, and for all measurements of quantity and size; 30and to stand every morning to thank and praise the LORD, and likewise in the evening;