Just tell us which tribe you belong to, IP.
Jer 31:31 (KJV)
Heb 8:8 (KJV)
The tribe information will suffice.
The new covenant is about life in the Spirit. Gentiles are included in this deal.
2 Corinthians 3:6 who also made us sufficient as ministers of the new covenant, not of the letter but of the Spirit; for the letter kills, but the Spirit gives life.