歷代志上 23:28

他們的職任是服事亞倫的子孫，在耶和華的殿和院子，並屋中辦事，潔淨一切聖物，就是辦上帝殿的事務，

Because their office was to wait on the sons of Aaron for the service of the house of the LORD, in the courts, and in the chambers, and in the purifying of all holy things, and the work of the service of the house of God;