Which a priest having any uncleanness upon him might not do; whereby God would show the great difference between natural infirmities sent upon a man by God, and moral defilements which a man brought upon himself. What was holy, and what most holy, was declared before. See Leviticus 2:3, Leviticus 6:17 7:1 14:13 22:10.
Related Commentaries of Leviticus 21:22
Leviticus 21:22
22 He shall eat the bread of his God, both of the most holy, and of the holy.