Not really my area, but I think the BIG question that arises is, when the Jew term come about and who and what are they from, Moses, Abraham and so on, are not Jews? Jesus in John, really dumps on the ones that claimed to be Jews.
God's Israel and people Now according to the Bible, is not that bit of dirt in the mid/east, Israel or it's people. ALL those of Jesus's, are not God's Israel, citizens of Israel and their mother is Jerusalem above and heirs to the promise made to Abraham etc.
When the times of the Gentiles are fulfilled, all Israel will be saved, the Gentiles and some Jews, make up this ALL Israel.
The above view is not generally widely held by most Christian's, they swallowed the lemon, which is to take your eyes off the bad ones (Rome lol), and focus on literal things, like Israel and lies about a prophesy of a 3rd Temple, when the people are now this Temple etc including futurism etc. OH, and not the mention this fantasy of a secrete rapture lol.
