So Jesus is not the Messiah that the Jews were expecting? He’s not related to David? He’s not the one the prophets foretold? Christianity is a continuation of Judaism,... the Holy Bible, one book, not two
Jewish people do not cease being Jewish even when they see Christ as their Messiah. In fact their Jewishness is all the more crystal clear when they do See Christ as their Messiah.
I think it is a serious mistake to assume Jews somehow cease being Jews....and that is what it seemed to me you were speaking about and why I questioned your statement.