Numbers 18:21

Israel : a citizen of Israel.,a member of the nation of Israel

Levi : members of the tribe of Levi

Levites : relating to Levi and the priesthood given to him,a tribal name describing people and ceremonies as sacred

Numbers 18:24

Israel : a citizen of Israel.,a member of the nation of Israel

Levites : relating to Levi and the priesthood given to him,a tribal name describing people and ceremonies as sacred