Then you are in good company. Have you read "Salvation is from the Jews" by Roy Schoeman?
Just finishing it. Excellent! The best unfolding of the position of the Jews in salvation history, past, present and future, that I have ever read. Highly recommended.
BTW, Mr. Schoeman probably had the best turnout, and post-discussion comments on his talk, of any speaker our church has ever invited to our Fr. Wieser Lecture Series.
No; but I know Romans 11.
b'shem Y'shua