Three Orthodox Models of Christian Unity: Traditionalist,Mainstream, Prophetic

The assumption is often made that the Orthodox Church has a unified approach to ecumenical engagement with other churches. This paper argues that while there is a ‘mainstream’ model (reflected especially in the thought of Georges Florovsky), there is also a minority ‘traditionalist’ model. While having radically different attitudes towards the modern ecumenical movement (traditionalists are vehemently opposed), both of these accept the premise that the historical Orthodox Church alone is the fullness of the Christian Church and that doctrinal agreement and incorporation into the Orthodox Church must precede sacramental communion. A more open alternative model (‘prophetic’) reflects proposals made in the twentieth century by theologians such as Sergius Bulgakov, Nicholas Afanasiev, Anton Kartashev and Nicholas Zernov. These were not taken up at the time but it is argued that they deserve to be studied again by Orthodox bishops and ecumenical leaders as possibilities for bold prophetic action toward Christian unity.