Since his appointment as Metropolitan of Pergamon in 1986, John Zizioulas has been a transformative figure in inter-Orthodox relations. His influence in inter-church discussions has been profound and foundational, creating avenues for deeper understanding and collaboration among local Orthodox churches. His multifaceted contributions to Inter-Orthodox Relations are evident in his roles as committee president, theologian, and trusted confidant of hierarchs.
As a respected theologian, Metropolitan John was frequently invited to autocephalous Orthodox churches to deliver lectures on a range of theological topics, including ecclesiology, Trinitarian theology, and ecology. His teachings, which have been translated into various languages such as Russian, Serbian, and Romanian, have greatly expanded his reach and influence (see bibliography). His recognition as a preeminent theologian is further underscored by the numerous honorary doctorates and distinctions he has received from countries like Serbia, Romania, and Georgia.
A key aspect of Zizioulas’ work has been his deep involvement in dialogues between the Orthodox Church and the Roman Catholic Church, notably his role as co-president of the Joint International Commission for Theological Dialogue (see here). This position, requiring the consent of other autocephalous churches, saw him traveling extensively to garner support and present theological arguments in favor of renewed dialogue. His theological acumen and respectful approach have earned the support and consensus of all Orthodox Churches, guiding the dialogues to significant achievements.
In addition to these roles, Metropolitan John has served as President of the Pre-Orthodox Preparatory Committee for the Holy and Great Council, a position bestowed by the Ecumenical Patriarch. He has skillfully presided over numerous meetings, focusing on the preparation of unified texts for the Holy and Great Synod (see here).
Metropolitan John Zizioulas’ theology and his active engagement in dialogues have been pivotal in fostering unity among the Orthodox Churches. His focus on Eucharistic ecclesiology and his adept handling of sensitive theological issues offer hope for ongoing collaboration within Orthodoxy. His legacy is one of bridging gaps and promoting mutual understanding across diverse Orthodox traditions.
Metropolitan John Zizioulas held a special place in the hearts of younger theologians in the Orthodox milieu, who found themselves deeply influenced by his theology. His interactions with them were particularly impactful, marked by his vibrant and insightful demeanor. His influence was not just about imparting knowledge but about modeling a way of engaging with theological issues that was both open-minded and deeply committed. The legacy of Metropolitan John Zizioulas in the hearts and minds of these young theologians is a testament to his remarkable skill as a teacher and mentor, one who could ignite a passion for theology through respectful and enriching dialogue.
John Zizioulas has significantly influenced inter-Orthodox relations through his roles as a theologian, committee president, and advisor, enhancing understanding and collaboration among Orthodox churches. His work, including extensive involvement in dialogues between the Orthodox and Roman Catholic Churches and presiding over important ecclesiastical committees, has played a key role in fostering unity and mutual understanding within the Orthodox tradition, leaving a lasting impact on both established and emerging theologians.