Peter doesn't agree with you:
1 Kĕpha, an emissary of יהושע Messiah, to the chosen, strangers of the dispersion in Pontos, Galatia, Kappadokia, Asia, and Bithunia,
Who were dispersed? 12 tribes of Israel:
James 1:1 1 James, a servant of God and of the Lord Jesus Christ, to the twelve...