You’re not making any sense, at least to me. What is it you want people to believe, that they should become pseudo-Jewish? Because of two lines from scripture?
Fathers, Doctors, Saints, Martyrs? Official Codified Dogma? How about a snappy mission statement. Got any of those? Then maybe we can talk.
I want them to believe the Bible. I want them to practice as the first century Church. Emulate Christ as close as possible. I understand that is a shock but you asked.