The Body of Christ: An Aligning Union Model

In the context of recent debate about whether “Reformed Catholics” and Protestants, more generally, should accept Augustine’s totus Christus Christological ecclesiology, I illustrate the notion of an asymmetric aligning union. This is a metaphysically real union, but not a substantial union. I suggest that Reformed catholic theology would be better served by deploying the notion of an asymmetric aligning union. It preserves the Reformation solas and is compatible with the notion of the mystical body of Christ, without the disadvantages of the totus Christus notion, if that is taken to involve a substantial union. This form of union should be of wider ecumenical interest.