The Hebrew race is one of the many branches of the Akkadian Mesopotamian Chaldean Semitic civilizations that flourished during the third sub-race of our present Aryan Root Race; it developed along with the Egyptian and Babylonian civilizations.
Israelite is a name given to those Hebrew Initiates who died in the wilderness, that is, those initiates who at that time attained the liberation of their archetypes which enabled them to behold the Divine, the Messiah within, along with all of his marvelous works, with their own spiritual eyes.
Abraham, Isaac, Jacob, Joseph were true Israelites.
A Jew is a member of the tribe of Judah, the most exalted initiates among the twelve tribes of Israel. It refers to those Hebrew Initiates who like Moses achieve the completion of the great work that is described in the five books of Moses. A Jew is a Christified Adept, someone who attained complete liberation, total enlightenment. Abraham, Moses, Jesus are true Jews.
Modern Hebrews only retain the physical resemblance of their race, since, in these times those who attain the liberation of Israel, that is, the liberation of their archetypes from within their subconsciousness, are rare. Most of them as well as all of us still have these archetypes in bondage within our own subconsciousness. So, to find one true Jew, one Christified Adept in these modern times is not only rare but astounding.
Weep not: behold, the Lion of the tribe of Judah,
the Root of David, has prevailed to open the book,
and to loose the seven seals thereof. - Revelation 5: 5