It is correct to call Abraham, Isaac, and Jacob, as well as Moses, "Jews." It's simply a newer term.Sorry............no cigar.
Abraham, Isaac and Jacob were not Jews.
Moses was not a Jew....and strictly speaking.....The Apostle Paul was not even a Jew, but because he came from Benjamin he adopted that appellation as one of the two tribes of Judah.
This error about who can be called a Jew should end if folks are to understand (not only prophecy) but basic Biblical literacy.
Hawkeye, remember that these sacred texts are ours. They were written by Jews for Jews about Jews. We have spent longer studying them than Christianity has been in existence.