And thou shalt bring the Levites before the tabernacle of the covenant, calling together all the multitude of the children of Israel.
And thou shalt gather together all the congregation to the door of the tabernacle.
And thou shalt bring Aaron and his sons to the door of the tabernacle of the testimony, and having washed them with water,
And they set the priests in their divisions, and the Levites in their courses over the works of God in Jerusalem, as it is written in the book of Moses.