Deuteronomy 10:20

10:20 Revere the Lord your God, serve him, be loyal to him and take oaths only in his name.

Deuteronomy 18:7

18:7 and serves in the name of the Lord his God like his fellow Levites who stand there before the Lord.

Deuteronomy 28:10

28:10 Then all the peoples of the earth will see that you belong to the Lord, and they will respect you.