There is a concern about a possible “bandwagon effect” if Messianic Judaism established a conversion process.
This fear is unfounded if the Rabbis and leaders follow strict guidelines. Of the Non-Jews that I know in my synagogue only 1 or 2 would seek this conversion process and all have been involved in Messianic synagogues for many years. These are people who have a calling to sojourn with Israel and who as Non-Jews seek to make Torah their life.
So then, how can we hold back the “bandwagon effect or “mass conversion” of Non-Jews to Messianic Judaism?
First off, like in other forms of Judaism, the Rabbis must rebuff those seeking conversion, so as to test their commitment to the process. This rebuffing is also a test of the calling and commitment to the whole of Jewish life.
Also important is education in that the prospective convert must be committed to a Jewish life and to their connection to all of Israel not just “saved Jews”.
The prospective convert must be actively a part of the life of a Messianic synagogue, the life of the local Jewish community and have training and knowledge of Torah and Jewish practice.
They should also stand before and be examined by a Beit Din made up of recognized Messianic Jewish leaders in which their commitment to Jewish life will be examined.
Of great importance is that for prospective male converts brit milah or dam brit must be done. Circumcision is the sign of the Covenant in the flesh and this must be a part of the conversion process. At least for men this will be a real sign of commitment to Judaism and a Jewish life.
The prospective convert should also go through immersion as the final act of commitment to Messianic Judaism.
Also important in the process is the taking of a Hebrew name, as they become son or daughter of Abraham and Sarah.
This calls for leadership and guidance by recognized leaders. We can take this important step in our maturation and I believe that there are respected leaders willing to take the responsibility for this important work of allowing those like Ruth, to tangibly cast their lot with the Jewish people.