Twenty Catholic and evangelical Protestant ... and where they are distinct in their understandings of the four marks of the Church: one, holy, catholic, and apostolic. The Nicene Creed was ...

A. The Church has four marks by which it may be known: it is One; it is Holy; it is Catholic; it is Apostolic. Q. 549. How is the Church One? A. The Church is One because all its members agree in ...

Twenty Catholic and evangelical Protestant scholars have issued a joint statement on where both traditions are unified and ...