How did the Christian Jews and apostles preserve their identity as Jews?

Answer 1

A:It is likely that not many Jews actually converted to Christianity during the apostolic era, but those who did must have continued to worship at the Temple in Jerusalem, which would have involved making animal sacrifices. After the destruction of the Temple, we know they continued to worship in the Jewish synagogues because the mainstream Jews eventually banned them from attending the synagogues in the 90s of the first century and, to prove there were no hidden Christians, required attendees to condemn Christians. This final split meant that Christians could no longer be regarded as Jews and would no longer receive the privileges of Jews under Roman law.