Cross reference
Exodus 12:45
45 A man from a strange country living among you, and a servant working for payment, may not take part in it.
Leviticus 22:10
10 No outside person may take of the holy food, or one living as a guest in the priest's house, or a servant working for payment.
Ephesians 2:12
12 That you were at that time without Christ, being cut off from any part in Israel's rights as a nation, having no part in God's agreement, having no hope, and without God in the world.