You are Coptic, Armenian, Ethiopian, Eritrean, Syriac, or Malankara Orthodox, and you are at a Catholic Mass. The priest holds up the Host. Are you allowed to come forward?
Short answer: On the Catholic side, yes: the Catholic Church's law allows her ministers to give Communion to Eastern Christians not in full communion with her "if they seek such on their own accord and are properly disposed" (canon 844 §3). But your own Church generally does not permit it (outside specific agreements, such as the Syriac Orthodox one below), and the Catholic Church herself asks you to respect that discipline. Both Churches agree on the deeper point: the Eucharist is the sign of one faith and one Church. The real answer is full communion with the successor of St. Peter in the Catholic Church.
Key verses on the Eucharist and unity
- "The bread that we break, is it not a participation in the body of Christ?" (1 Corinthians 10:16)
- "Because the loaf of bread is one, we, though many, are one body, for we all partake of the one loaf." (1 Corinthians 10:17)
- "A person should examine himself, and so eat the bread and drink the cup." (1 Corinthians 11:28)
- "They devoted themselves to the teaching of the apostles and to the communal life, to the breaking of the bread and to the prayers." (Acts 2:42)
- "one Lord, one faith, one baptism" (Ephesians 4:5)
- "so that they may all be one, as you, Father, are in me and I in you" (John 17:21)
Scripture quotations are from the New American Bible, Revised Edition (NABRE), © 2010, 1991, 1986, 1970 Confraternity of Christian Doctrine, Washington, D.C. Used by permission. All rights reserved.
What the Oriental Orthodox Believe
The Oriental Orthodox Churches hold the Eucharist in the highest reverence, and they guard the chalice for that very reason. Their discipline is not hostility but conviction: Communion expresses a unity of faith that must already exist.
The Coptic Orthodox Diocese of Los Angeles states the rule plainly: "Orthodox priests may only serve the Holy Eucharist to baptized members in good standing of the canonical Orthodox Church," who have also recently confessed and fasted. Non-Orthodox visitors are warmly welcomed and invited to "join us in receiving the Eulogia (blessed bread), at the end of the Divine Liturgy" (Coptic Orthodox Diocese of Los Angeles, "Visiting an Orthodox Church").
The rule runs the other way too. Asked why Copts cannot take Communion at a Catholic church, His Grace Bishop Youssef answered: "In order to take communion at the Catholic Church or any other church we should be united in faith with that Church." He named doctrines the Coptic Church rejects (the Filioque, the Immaculate Conception, purgatory, papal infallibility) and wrote that "These doctrines were not the belief of the early Church nor are they based on the writings of the early fathers" (Coptic Orthodox Diocese of the Midlands, U.K., Q&A).
The Armenian Apostolic Church is equally clear, and notably warm toward Catholics. A parish FAQ drawn from Michael Daniel Findikyan's Frequently Asked Questions on the Badarak explains that, as a general rule, "the Armenian Church offers Holy Communion only to those who are baptized members of the Armenian Church," together with members of the other Oriental Orthodox Churches, with which it is in full communion. It allows that "an Armenian priest may offer Holy Communion to Eastern Orthodox, Catholic, or even other Christians" "for pastoral reasons," such as sickness, and asks such a person to consult the priest beforehand. It adds: "We also share the same essential faith and understanding of the Eucharist with the Catholic Church," yet "certain administrative and doctrinal matters remain to be worked out before full communion can be established" (St. George Armenian Church, parish FAQ on Communion).
So the general Oriental Orthodox position, stated at its strongest, is this: the Eucharist is the Body and Blood of Christ and the seal of one faith; until the faith is one, the altar cannot be shared. Practices differ in detail, and some pastoral agreements exist (see below), so always ask your own priest.
What Catholics Actually Teach
The Catholic Church agrees with the Oriental Orthodox about what their Eucharist is. "The Eastern churches that are not in full communion with the Catholic Church celebrate the Eucharist with great love." These Churches "possess true sacraments, above all - by apostolic succession - the priesthood and the Eucharist, whereby they are still joined to us in closest intimacy" (CCC 1399). For that reason, some sharing in the Eucharist, "given suitable circumstances and the approval of Church authority, is not merely possible but is encouraged" (CCC 1399).
The Code of Canon Law spells this out: "Catholic ministers administer the sacraments of penance, Eucharist, and anointing of the sick licitly to members of Eastern Churches which do not have full communion with the Catholic Church if they seek such on their own accord and are properly disposed" (canon 844 §3). The Second Vatican Council taught the same (Orientalium Ecclesiarum 27).
But the Church immediately adds a condition of respect. The Ecumenical Directory says that in these cases "due consideration should be given to the discipline of the Eastern Churches for their own faithful and any suggestion of proselytism should be avoided" (Directory for Ecumenism 125). The U.S. bishops put it simply: members of the Orthodox Churches "are urged to respect the discipline of their own Churches," while "the Code of Canon Law does not object to the reception of Communion by Christians of these Churches (canon 844 §3)" (USCCB, Guidelines for the Reception of Communion).
One Church has gone further by agreement. In 1984, Pope St. John Paul II and Syriac Orthodox Patriarch Ignatius Zakka I Iwas declared that when access to a priest of one's own Church is "materially or morally impossible," their faithful may ask for the sacraments of Penance, the Eucharist, and Anointing of the Sick from "lawful priests of either of our two sister Churches" (Common Declaration, 1984, no. 9). Even there, the same declaration says "the Holy Eucharist cannot yet be concelebrated by us," because it "supposes a complete identity of faith such as does not yet exist between us" (no. 8).
What Catholics do not teach:
- That the Oriental Orthodox Eucharist is invalid or merely symbolic. It is the true Body and Blood of Christ (CCC 1399).
- That an Oriental Orthodox Christian should ignore his own bishop to receive at Mass. The Church asks for respect for that discipline (Directory 125; USCCB Guidelines).
- That occasional Communion is the same as unity. The exception exists because of what we share; it does not erase what still divides us.
- That the division doesn't matter. "It is through Christ's Catholic Church alone, which is the universal help toward salvation, that the fullness of the means of salvation can be obtained" (CCC 816).
It all points to Christ. The whole question matters only because Jesus Christ is truly present on both altars: "Whoever eats my flesh and drinks my blood remains in me and I in him" (John 6:56). The sacraments "are efficacious because in them Christ himself is at work" (CCC 1127). Because the one Christ gives Himself in the one Eucharist, He wills one Body to receive Him, and that is why both of our Churches refuse to treat the chalice lightly.
The Biblical Case
1. The Eucharist is a participation in Christ, and so in one another
St. Paul writes: "The cup of blessing that we bless, is it not a participation in the blood of Christ? The bread that we break, is it not a participation in the body of Christ? Because the loaf of bread is one, we, though many, are one body, for we all partake of the one loaf" (1 Corinthians 10:16–17). Receiving says before God and the Church: we are one body. That is why neither of our Churches will let the altar say what is not yet fully true.
2. The first Christians held one teaching at one table
"They devoted themselves to the teaching of the apostles and to the communal life, to the breaking of the bread and to the prayers" (Acts 2:42). St. Paul confesses "one body and one Spirit," "one Lord, one faith, one baptism" (Ephesians 4:4–5). One faith and one table belong together.
3. Christ is truly there, so the stakes are high
"For my flesh is true food, and my blood is true drink" (John 6:55). "Therefore whoever eats the bread or drinks the cup of the Lord unworthily will have to answer for the body and blood of the Lord. A person should examine himself, and so eat the bread and drink the cup. For anyone who eats and drinks without discerning the body, eats and drinks judgment on himself" (1 Corinthians 11:27–29). Being "properly disposed" (canon 844 §3) certainly includes St. Paul's self-examination, and the Catholic Church asks that your own Church's discipline be respected as well (Directory 125).
4. Reconciliation comes before the altar
Our Lord said: "Therefore, if you bring your gift to the altar, and there recall that your brother has anything against you, leave your gift there at the altar, go first and be reconciled with your brother, and then come and offer your gift" (Matthew 5:23–24). Our division is healed not by stepping around it at the altar rail, but by reconciliation.
5. Christ built that unity on St. Peter
"And so I say to you, you are Peter, and upon this rock I will build my church, and the gates of the netherworld shall not prevail against it. I will give you the keys to the kingdom of heaven" (Matthew 16:18–19). He prayed for Simon "that your own faith may not fail; and once you have turned back, you must strengthen your brothers" (Luke 22:32), and commanded him, "Feed my sheep" (John 21:15–17). If the Eucharist is the sign of the Church's unity, and Christ made St. Peter the rock of that unity, then the full answer to "May I receive?" is communion with St. Peter's successor.
Objections Answered
(a) "Communion requires unity of faith, so offering it to us is either indifferentism or proselytism."
At its strongest: Bishop Youssef is right that to receive "we should be united in faith with that Church." Offering the altar to those who reject some Catholic dogmas looks either careless about doctrine or like using the chalice to draw Orthodox away.
Answer: The Catholic Church agrees that Communion signifies unity of faith. That is why the Pope and the Syriac Orthodox Patriarch declared together that the Eucharist "cannot yet be concelebrated by us," since it "supposes a complete identity of faith such as does not yet exist between us." The narrow permission of canon 844 §3 rests on something specific: the Eastern Churches "possess true sacraments, above all - by apostolic succession - the priesthood and the Eucharist" (CCC 1399). The Council weighed both truths together: "Witness to the unity of the Church very generally forbids common worship to Christians, but the grace to be had from it sometimes commends this practice" (Unitatis Redintegratio 8). And the Church's own directives rule out proselytism: "any suggestion of proselytism should be avoided" (Directory 125). The Catholic Church does not want you at her altar against your conscience; she wants you in full communion, with your liturgy and heritage intact.
(b) "Rome added doctrines the early Church never held."
At its strongest: The Coptic answer names the Filioque, the Immaculate Conception, purgatory, and papal infallibility, and says they "were not the belief of the early Church." If so, the obstacle to Communion lies with Rome.
Answer: This is the real question, and it is settled by truth, not at the chalice. Each doctrine has its own case (see Catholic vs. Coptic Orthodox: What Still Divides Us?). But notice the root issue: who decides when the faith has been faithfully developed? The councils your Church accepts answer that. At Ephesus in 431, St. Cyril's council deposed Nestorius "Compelled thereto by the canons and by the letter . . . of our most holy father and fellow-servant Cœlestine, the Roman bishop" (Council of Ephesus, Session I). Your fathers at Ephesus already recognized the role of St. Peter's see. Christ promised that "the gates of the netherworld shall not prevail" against the Church built on St. Peter (Matthew 16:18). That Church is the Catholic Church.
(c) "If my Eucharist is true, why do I need Rome at all?"
At its strongest: The Catholic Church admits that the Oriental Orthodox have apostolic succession, the priesthood, and the true Eucharist. If Christ is fully present on our altars, what is missing?
Answer: What is missing is not Christ's presence but the full communion He willed. Valid sacraments are a gift, and such gifts draw their power "from the fullness of grace and truth that Christ has entrusted to the Catholic Church" and "are in themselves calls to 'Catholic unity'" (CCC 819). St. Paul says the one loaf makes us "one body" (1 Corinthians 10:17); a true Eucharist celebrated apart from St. Peter's successor is a sign straining toward a unity not yet complete. "It is through Christ's Catholic Church alone, which is the universal help toward salvation, that the fullness of the means of salvation can be obtained" (CCC 816). And the Church adds: "all salvation comes from Christ the Head through the Church which is his Body" (CCC 846).
The Early Church Agrees
From the beginning, sharing the Eucharist meant sharing one faith and belonging to one visible communion.
- The Didache (late first or early second century, ch. 9): "Even as this broken bread was scattered over the hills, and was gathered together and became one, so let Your Church be gathered together from the ends of the earth into Your kingdom." And: "But let no one eat or drink of your Thanksgiving (Eucharist), but they who have been baptized into the name of the Lord; for concerning this also the Lord has said, Give not that which is holy to the dogs" (newadvent.org).
- St. Ignatius of Antioch (Letter to the Philadelphians 3–4, c. AD 110), honored by every Oriental Orthodox Church: "If any man follows him that makes a schism in the Church, he shall not inherit the kingdom of God." And: "Take heed, then, to have but one Eucharist. For there is one flesh of our Lord Jesus Christ, and one cup to [show forth] the unity of His blood; one altar; as there is one bishop" (newadvent.org).
- St. Ignatius of Antioch (Letter to the Smyrnaeans 8, c. AD 110): "Wherever the bishop shall appear, there let the multitude [of the people] also be; even as, wherever Jesus Christ is, there is the Catholic Church" (newadvent.org).
- St. Justin Martyr (First Apology 66, c. AD 155): "And this food is called among us Εὐχαριστία, of which no one is allowed to partake but the man who believes that the things which we teach are true, and who has been washed with the washing that is for the remission of sins, and unto regeneration, and who is so living as Christ has enjoined" (ccel.org).
- St. Irenaeus of Lyons (Against Heresies 3.3.2, c. AD 180), on the Church of Rome, "the very great, the very ancient, and universally known Church founded and organized at Rome": "For it is a matter of necessity that every Church should agree with this Church, on account of its preeminent authority" (newadvent.org).
- The Council of Ephesus (AD 431), accepted by every Oriental Orthodox Church: the papal legate Philip confessed St. Peter "prince (ἔξαρχος) and head of the Apostles, pillar of the faith, and foundation (θεμέλιος) of the Catholic Church," "who down even to today and forever both lives and judges in his successors" (Session III).
One altar, one bishop, one faith, one Church agreeing with Rome: this is the world of the Fathers you venerate.
Conclusion
Catholic law does not object if you ask for Communion at Mass, and that openness is a real sign of how close our Churches are. But your own Church generally does not permit it, and the Catholic Church asks you to honor that discipline, because both Churches confess the same truth: the one loaf makes us "one body" (1 Corinthians 10:17). The honest response to that truth is not to step around the division, but to end it.
We share the Real Presence, the priesthood, the Theotokos, and the Council of Ephesus. What we do not yet share is communion with St. Peter. "The more painful the experience of the divisions in the Church which break the common participation in the table of the Lord, the more urgent are our prayers to the Lord that the time of complete unity among all who believe in him may return" (CCC 1398).
Come home. The altar you are not yet free to approach is the altar of the Catholic Church, and the way to it is not an exception but full communion. You already possess true sacraments and much of the apostolic faith, in "a certain, although imperfect, communion with the Catholic Church" (CCC 838). Those gifts draw their power "from the fullness of grace and truth that Christ has entrusted to the Catholic Church" and "are in themselves calls to 'Catholic unity'" (CCC 819). The Eucharist is the sacrament of the Church's unity, yet your true Eucharist is celebrated apart from the successor of St. Peter, on whom Christ built His Church (Matthew 16:18). We invite you into full communion with St. Peter's successor, the bishop of Rome, in the Catholic Church.
Your next step: Come to Mass or Divine Liturgy at your local Catholic church. You can find one near you at MassTimes.org. When you're ready, call the parish office and ask to speak with the priest about entering full communion with the Catholic Church. Read our guide: How Do I Become Catholic? Not ready yet? Get our free pocket guide below and keep learning.
FAQ
Would a Catholic priest refuse me Communion if I came forward? Catholic law permits a Catholic minister to give you Communion if you ask on your own and are properly disposed (canon 844 §3). But the Catholic Church herself urges you to respect your own Church's discipline (USCCB Guidelines; Directory 125). If you are unsure, speak first with your own priest, and with the Catholic priest before Mass.
Can a Catholic receive Communion in my church? Normally, no. Catholic law allows it only when it is "physically or morally impossible to approach a Catholic minister" and other conditions are met (canon 844 §2), and Oriental Orthodox Churches generally admit only their own members and those of their sister Churches. See Can Catholics Receive Communion in an Orthodox Church?
Can an Oriental Orthodox Christian be saved outside full communion with Rome? Your Church has true sacraments and much of the apostolic faith (CCC 838, 1399), real channels of Christ's grace. Yet "all salvation comes from Christ the Head through the Church which is his Body," and those who know "that the Catholic Church was founded as necessary by God through Christ" and "refuse either to enter it or to remain in it" "could not be saved" (CCC 846). Those who, through no fault of their own, do not know this "may achieve eternal salvation" (CCC 847): a hope, not a promise. And membership alone saves no one: "one who does not however persevere in charity is not saved" (CCC 837). Christ's gifts in your Church "are in themselves calls to 'Catholic unity'" (CCC 819). See What Are the Oriental Orthodox Churches?
Sources
Scripture (NABRE, bible.usccb.org): Matthew 5:23–24; Matthew 16:18–19; Luke 22:32; John 6:55–56; John 17:21; John 21:15–17; Acts 2:42; 1 Corinthians 10:16–17; 1 Corinthians 11:27–29; Ephesians 4:4–5.
Catechism of the Catholic Church (vatican.va): 816, 819, 837, 838, 846, 847; 1127; 1398, 1399.
Canon law and Church documents: Code of Canon Law, canon 844 §§2–3; Second Vatican Council, Orientalium Ecclesiarum 27; Second Vatican Council, Unitatis Redintegratio 8; Pontifical Council for Promoting Christian Unity, Directory for the Application of Principles and Norms on Ecumenism (1993), 125; Pope St. John Paul II and Patriarch Ignatius Zakka I Iwas, Common Declaration (1984), 8–9; USCCB, Guidelines for the Reception of Communion.
Church Fathers and councils (newadvent.org; ccel.org): The Didache 9; Ignatius of Antioch, Letter to the Philadelphians 3–4; Ignatius of Antioch, Letter to the Smyrnaeans 8; Justin Martyr, First Apology 66; Irenaeus, Against Heresies 3.3.2; Council of Ephesus (431), Sessions I and III.
Oriental Orthodox sources: Coptic Orthodox Diocese of Los Angeles, "Visiting an Orthodox Church"; Coptic Orthodox Diocese of the Midlands, U.K., Q&A (Bishop Youssef); St. George Armenian Church, parish FAQ on Communion (from Findikyan, Frequently Asked Questions on the Badarak).