The Ger Toshav is not a convert who has become a full Jew, but is a Noahide who has risen to a higher level in attachment to the Am Yisrael and in observance of commandments apart from the 7 Noahide laws: he is nether Jew nor Goy, and is intermediate between a Ben Noach and a Yisroel, being referred to 46 times in Torah, more than any other mitzva.
The
mechadesh R David Katz of Soul Mazal is an authority on the complex subject of the Ger Toshav, which few others today are familiar with
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www.soulmazal.comIn the Messianic future, all the surviving non-Jews will acquire the status of Ger Toshav.