1 Chronicles 9:31-33

New Century Version

³¹ There was a Levite named Mattithiah who was dependable and had the job of baking the bread used for the offerings. He was the first son of Shallum, who was from the family of Korah. ³² Some of the gatekeepers from the Kohath family had the job of preparing the special bread that was put on the table every Sabbath day.

³³ Some of the Levites were musicians in the Temple. The leaders of these families stayed in the rooms of the Temple. Since they were on duty day and night, they did not do other work in the Temple.