Ecumenism
https://youtu.be/JK1V2WoIPg8
“To all intent and purposes, mutual recognition of each other's Mysteries already exists between us. We do not have communion...
If anyone shall pray, even in a private house, with an excommunicated person, let him also be excommunicated. 10th Canon...
"Patriarch" John X of Antioch is "visiting" Pope Francis in the Vatican City. In addition to a private meeting, "Patriarch"...
https://youtu.be/oHZUknZcfZw