4:7 “On the table of the presence they must spread a blue cloth, and put on it the dishes, the pans, the bowls, and the pitchers for pouring, and the Bread of the Presence must be on it continually.
Numbers 4:9
4:9 “They must take a blue cloth and cover the lampstand of the light, with its lamps, its wick-trimmers, its trays, and all its oil vessels, with which they service it.