事件基督教犹太教跨传统共享约公元48–50（方案不一）c. 48–50 CE (schemes vary)
耶路撒冷会议与外邦归属之争Jerusalem Council and the Gentile Question
外邦信徒是否需受割礼/守全部律法。H 轨：加拉太2 与使徒行传15 的对读；T 轨：教会合一与律法负担的典范叙事。Whether gentile believers require circumcision/full Torah. H-track: Galatians 2 vs Acts 15; T-track: paradigmatic unity and law burden narrative.