Deuteronomy 21:5

And the priests the Levites shall come, because the Lord God has chosen them to stand by him, and to bless in his name, and by their word shall every controversy and every stroke be [decided].

And the priests the sons of Levi shall come near; for them the Lord thy God hath chosen to minister unto him, and to bless in the name of the Lord; and by their word shall every controversy and every stroke be tried:

The priests the sons of Levi shall come near, for them Yahweh your God has chosen to minister to him, and to bless in Yahweh’s name; and according to their word shall every controversy and every assault be decided.