Nehemiah 10:28-29

28“The rest of the people—priests, Levites, gatekeepers, musicians, temple servants and all who separated themselves from the neighboring peoples for the sake of the Law of God, together with their wives and all their sons and daughters who are able to understand—

29all these now join their fellow Israelites the nobles, and bind themselves with a curse and an oath to follow the Law of God given through Moses the servant of God and to obey carefully all the commands, regulations and decrees of the Lord our Lord.