Priesthood

The two traditions' difference about priesthood is one of emphasis, category, and distribution rather than outright contradiction. Both affirm the priesthood of all believers; both recognize ordained ministry. The question is whether ordained ministry is a distinct sacramental priesthood alongside the common priesthood of all Christians, or whether the common priesthood is simply distributed variously among Christians without a distinctive sacramental order.

Scripture contains both strands. 1 Peter 2:9 calls all Christians a royal priesthood. The Pastoral Epistles distinguish offices of bishop, elder, and deacon. How these strands are to be harmonized is the question.

The Common Caricatures

Protestants have often been taught that Catholics believe only ordained men have direct access to God, that Catholic priests mediate between Christians and Christ, and that the Catholic priesthood contradicts the New Testament teaching that Christ is the one Mediator.

Catholics have often been taught that Protestants have no genuine ministry, that their pastors are merely hired teachers, and that the priesthood of all believers reduces ministry to amateur volunteering.

Neither is accurate. Catholic teaching is explicit that Christ alone is the Mediator and that the ordained priest does not mediate between individual believers and Christ; his role is to serve and lead the common priesthood. Protestant teaching universally holds that ordained ministry is a genuine office, instituted by Christ, carrying real authority.

The Catholic Teaching, in Full

The Catechism carefully holds both:

The whole community of believers is, as such, priestly. The faithful exercise their baptismal priesthood through their participation, each according to his own vocation, in Christ's mission as priest, prophet, and king. Catechism § 1546

And on the distinction:

The ministerial or hierarchical priesthood of bishops and priests, and the common priesthood of all the faithful participate, "each in its own proper way, in the one priesthood of Christ." While being "ordered one to another," they differ essentially. Catechism § 1547

The sacrament of Holy Orders has three grades — bishop, priest, and deacon — each participating in apostolic ministry. Ordination is a sacrament, confers grace, imprints an indelible character, and configures the ordained to Christ for the Church's ministry.

On celibacy: the Latin Rite ordinarily ordains only celibate men to the priesthood, though married men may be ordained permanent deacons and, in rare cases, priests. The Eastern Catholic Churches ordain married men, showing celibacy is a discipline of the Latin Church rather than a universal requirement.

On women's ordination: Catholic teaching holds that the Church has no authority to ordain women to the priesthood. John Paul II's 1994 Ordinatio Sacerdotalis stated this is to be held definitively.

The Protestant Teaching, in Full

Luther's 1520 treatise To the Christian Nobility recovered the priesthood of all believers — not in an ordained ministerial sense, but in the sense of all having direct access to God through Christ. The Westminster Shorter Catechism embeds the doctrine: every believer offers spiritual sacrifices of prayer, thanksgiving, praise, and the giving of alms.

On ordained ministry, the Augsburg Confession: Our churches teach that no one should publicly teach in the church, or administer the sacraments, unless he is rightly called (Article XIV).

Protestant polities differ. Anglican, Lutheran, and Methodist traditions retain threefold ministry (bishop, presbyter/priest, deacon), often with ordinations in apostolic succession. Reformed traditions typically have two orders (minister and elder, with deacons as a distinct office). Baptist and Congregational traditions have one order (pastor).

On ordination of women: Anglican, Lutheran, Methodist, Reformed, and Baptist traditions are divided. Most mainline denominations now ordain women (Methodist, much of Lutheran, much of Anglican, ECUSA, PCUSA). Most conservative evangelical and confessional denominations do not (PCA, LCMS, SBC).

The Early Church Fathers

The early Church witnessed a rapid development of distinct ordained offices. Ignatius of Antioch (c. 110) already insists on bishop, presbyters, and deacons as the visible structure of the local church. The Didache (late 1st c.) presumes both itinerant apostolic ministry and local church offices.

The Fathers clearly recognize a distinction between ordained and lay Christians. They also clearly teach that all Christians have direct access to God and offer spiritual sacrifices. The developed medieval theology of ordination as a sacrament with indelible character is a later articulation; the early Fathers affirm the reality of ordination without the full scholastic framework.

Where They Actually Agree

Both traditions affirm that all baptized Christians have direct access to God through Christ, that all offer spiritual sacrifices of prayer and thanksgiving, and that the Church has ordained ministers whose role is genuine and important. Both reject the idea that ordained ministers are mediators between Christ and the faithful in the sense that only Christ is Mediator.

Both traditions practice ordination with prayer and laying on of hands. Both recognize that ordained ministry requires specific gifts, preparation, and ecclesial authorization. The specific theological status of ordination (sacramental in Catholic teaching; not sacramental in most Protestant teaching) differs, but the practical reality of ordained ministry is affirmed across the traditions.

Where They Genuinely Differ

The significant differences: Catholics teach Orders as a sacrament; most Protestants do not. Catholic theology distinguishes two priesthoods differing in essence; Protestant theology distinguishes offices within one priesthood. Catholic ordination confers indelible character; Protestant ordination typically does not. Catholic tradition limits ordination to men; Protestant traditions are divided on women's ordination. Catholic Latin-Rite priesthood typically requires celibacy; Protestant ministry does not.

The mutual recognition question remains. The Catholic Church has held (Leo XIII, Apostolicae Curae, 1896) that Anglican orders are invalid, though this remains a disputed judgment. Most Protestant traditions recognize Catholic orders as valid. Reciprocal eucharistic hospitality is consequently limited.

Why They Need Each Other

The Catholic doctrine of the ministerial priesthood preserves the apostolic structure of the Church, the sacramental reality of the ordained office, and the mystical continuity of priestly ministry back to Christ himself. It refuses to let ordination become merely a pragmatic convenience.

The Protestant doctrine of the priesthood of all believers preserves the gospel insight that all Christians stand before God without additional mediation, that spiritual gifts are distributed throughout the Body rather than concentrated in an ordained caste, and that laity are not to be treated as spiritually inferior to clergy.

Both are scriptural. A Church that keeps only the first can drift toward clericalism. A Church that keeps only the second can drift toward a reduction of ordained ministry that fails the weight of pastoral vocation. The best of each tradition has always held both, even where the theological structures differ.