Divrey Hayamim Alef 23:27-29

Orthodox Jewish Bible

²⁷ According to the last instructions of Dovid the Bnei Levi were numbered from those twenty shanah and above;

²⁸ Because their ma’amad (position) was to wait on the Bnei Aharon for the avodas Beis Hashem, in the khatzerot, and in the rooms, and in the tahorat (cleansing) of kol kodesh, and the work of the avodas Beis HaElohim;

²⁹ Both for the Lechem HaMa’arechet (showbread), and for the solet (flour) for minchah, and for the cakes of matzot, and for that which is baked in the pan, and for that which is scalded, and for all manner of measure and size;