Acts 15:1-2 NRS

1 Then certain individuals came down from Judea and were teaching the brothers, "Unless you are circumcised according to the custom of Moses, you cannot be saved."
2 And after Paul and Barnabas had no small dissension and debate with them, Paul and Barnabas and some of the others were appointed to go up to Jerusalem to discuss this question with the apostles and the elders.