Orthodox Churches
glossary_termEastern Churches not in full communion with the Catholic Church. Christians of the Orthodox Churches are separated from the Catholic Church (schism), yet are in an imperfect but deep communion with the Catholic Church by reason of our common Baptism, the profession of the Creed, and the possession of true sacraments by reason of the apostolic succession of their priesthood
Catechism Passages
Passages ranked by relevance to Orthodox Churches, from most closely related outward.
"The Church knows that she is joined in many ways to the baptized who are honored by the name of Christian, but do not profess the Catholic faith in its entirety or have not preserved unity or communion under the successor of Peter." 322 Those "who believe in Christ and have been properly baptized are put in a certain, although imperfect, communion with the Catholic Church." 323 With the Orthodox Churches, this communion is so profound "that it lacks little to attain the fullness that would permit a common celebration of the Lord's Eucharist." 324
The Eastern churches that are not in full communion with the Catholic Church celebrate the Eucharist with great love. "These Churches, although separated from us, yet possess true sacraments, above all - by apostolic succession - the priesthood and the Eucharist, whereby they are still joined to us in closest intimacy." A certain communion in sacris, and so in the Eucharist, "given suitable circumstances and the approval of Church authority, is not merely possible but is encouraged." 235