At Anba Bishoy in Egypt and at Chambesy in Switzerland, plenary talks were held resulting in [http://www.antiochian.net/index.php?option=com_content&task=category&id=106§ionid=24&Itemid=63 agreements] in 1989, 1990 and 1993. All official representatives of the Eastern Orthodox and the Oriental Orthodox there present reached agreement in these dialogues that the Christological differences between the two communions are more a matter of emphasis than of substance. Although elements in a number of the Eastern Orthodox Churches have criticized the apparent consensus reached by the representatives at Anba Bishoy and Chambesy, the patriarch and holy synod of the Antiochian Orthodox Church welcomed the agreements as positive moves towards a sharing in the Love of God, and a rejection of the hatred of insubstantial division.
As recommended in the Agreement of 1990, the Antiochian (Eastern) Orthodox Patriarch Ignatius IV formally met with the Syriac (Oriental) Orthodox Patriarch, Ignatius Zakka I, on [[July 22]], 1991. At that formal meeting, the two patriarchs signed a [http://www.antiochian.net/index.php?option=com_content&task=
view&id= 657&Itemid=63 pastoral agreement] which called for "complete and mutual respect between the two churches." It also prohibited the passing of faithful from one church to the other, envisaged joint meetings of the two holy synods when appropriate, and provided for future guidelines for intercommunion of the faithful and [[Eucharist]]ic [[concelebration]] by the [[clergy]] of the two churches. The Church of Antioch expects these guidelines to be issued when the faithful of both churches are ready, but not before.
Patriarch Ignatius has also overseen participation in a bilateral commission with the [[Melkite Greek Catholic Church]], which is exploring ways of healing the 18th century schism between the Melkite Catholics and the Antiochian Orthodox. In an unprecedented event, Melkite Patriarch Maximos V addressed a meeting of the Orthodox holy synod in October 1996.