30. And some of the sons of the priests prepared the confection of the spices.
31. And Mattithiah, one of the Levites, who was the firstborn of Shallum the Korahite, had the set office over the things that were baked in pans.
32. And some of their brethren, of the sons of the Kohathites, were over the shewbread, to prepare it every sabbath.
33. And these are the singers, heads of fathers' houses of the Levites, who dwelt in the chambers and were free from other service: for they were employed in their work day and night.