A Bei Abedan or Bei Abidan (בי אבידן) refers to a Messianic Noahide Kanesa or centre for Hebraic cultural life where Scribes and Pharisees help students of the Evangelion. It evolved into the Christian Church.

Members of the Bei Abedan included the Evangelion's authors Petrus, St Jude, Elijah-Paulus, Yochanan and Matityahu as well as Shimeon HaKalpus who assembled it and Simon Haver who established the Bei Abedan. Mar Bar Yosef was also one of them until the Bei Abedan evolved into the Christian Church and tried to kill him.