The Sadducees were Jewish. They did not believe in the authority of the Oral Torah. Eventually they degenerated into a group of thugs who attacked the Pharisees whenever possible. The Pharisees, needless to say, didn't like that much.
Only the Pharisees survived and became today's Jews.
The main difference between Messianic Jews and other Jews is that Messianic Jews is a merger between evangelical Christianity with elements of Judaism. It is a new religion, developed in the 1960's.
Christians believe that the Messiah Has Come. Jews believe that He Has not.
Jews are Jewish and non-Jews are a different religion.
you tell me you asked it
Romans were polytheists while Jews were (and still are) monotheists.
Orthodox Jews abide by the commands of the Torah and the Oral Torah (Talmud).
The same as American Jews and American Christians. It's about the faith.
The acceptance, or non-acceptance, of Jesus as savior.
Because Jews are not just a religion they are a race of people, and you can tell the difference. just like you can tell the difference between Asians and whites.
The acceptance, or non-acceptance, of Jesus as savior.
Since there is no difference between Jews and anyone else, there is no way a dog can tell the difference, so cannot be trained to hunt Jews. Dogs can be trained only to hunt individuals as directed by human beings, so it is the human being that are hunting Jews (or who they think are Jews).