In persona Christi is a Latin phrase meaning "in the person of Christ", an important concept in Roman Catholicism and, in varying degrees, to other Christian traditions, such as Lutheranism and Anglicanism. [1] In Catholic theology, a priest is In persona Christi because, in the sacraments he administers, it is God and Christ who acts through the instrumentality of the priest. An extended term, In persona Christi capitis, “in the person of Christ the head,” was introduced by the bishops of the Vatican Council II in the Decree on the Ministry and Live of Priests, Presbyterorum Ordinis , December 7, 1965. [2]
In Roman Catholicism, the priest acts in the person of Christ in pronouncing the words that comprise part of a sacramental rite. For example, in the Mass, the Words of Institution, by which the bread becomes the Body of Christ and the wine becomes the Precious Blood. The priest and bishop act in the person of Christ the head in their leadership of the Church.
The change in Canon Law introduced by Omnium in Mentem resolved a discrepancy between the applicability of in persona Christi Capitis (“in the person of Christ the Head”) to deacons as well as priests and bishops. With the new Motu Proprio, in persona Christi Capitis applies only to priests and bishops.
The doctrine of In persona Christi affects liturgical practice. When a priest speaks to the congregation In persona Christi, the words they speak are the words of God to the Church, rather than the words of humans to God. For example, discussing the conclusion to Mass, the Office for the Liturgical Celebrations of the Supreme Pontiff has said:
Here... he acts "in persona Christi." Because of this, he does not say in the plural "may the omnipotent God bless us," or "the Mass is ended, let us go in peace." He speaks in the name of the Person of Christ and as minister of the Church, because of this he imparts the blessing, while invoking it... "may God bless you" and "Go in peace." [11]
When a Lutheran pastor offers the sacrament of Holy Absolution, he acts in persona Christi. [1] This informs the theology behind the seal of the confessional. [1] Because the priest "acts in Christ’s stead when he absolves a sinner (Luke 10:16; 2 Corinthians 2:10), he acts in Christ’s stead also when he hears a confession." [1] As such, "He may therefore not reveal what Christ Himself does not reveal” (Isaiah 43:25; Jeremiah 31:34)." [1]
A priest is a religious leader authorized to perform the sacred rituals of a religion, especially as a mediatory agent between humans and one or more deities. They also have the authority or power to administer religious rites; in particular, rites of sacrifice to, and propitiation of, a deity or deities. Their office or position is the "priesthood", a term which also may apply to such persons collectively. A priest may have the duty to hear confessions periodically, give marriage counseling, provide prenuptial counseling, give spiritual direction, teach catechism, or visit those confined indoors, such as the sick in hospitals and nursing homes.
Mass is the main Eucharistic liturgical service in many forms of Western Christianity. The term Mass is commonly used in the Catholic Church, Western Rite Orthodoxy, Old Catholicism, and Independent Catholicism. The term is also used in some Lutheran churches, as well as in some Anglican churches, and on rare occasion by other Protestant churches.
The Tridentine Mass, also known as the Traditional Latin Mass or the Traditional Rite, is the liturgy in the Roman Missal of the Catholic Church codified in 1570 and published thereafter with amendments up to 1962. Celebrated almost exclusively in Ecclesiastical Latin, it was the most widely used Eucharistic liturgy in the world from its issuance in 1570 until the introduction of the Mass of Paul VI.
The priesthood of all believers is either the general Christian belief that all Christians form a common priesthood, or, alternatively, the specific Protestant belief that this universal priesthood precludes the ministerial priesthood found in some other churches, including the Catholic and Eastern Orthodox.
Penance is any act or a set of actions done out of repentance for sins committed, as well as an alternate name for the Catholic, Lutheran, Eastern Orthodox, and Oriental Orthodox sacrament of Reconciliation or Confession. It also plays a part in confession among Anglicans and Methodists, in which it is a rite, as well as among other Protestants. The word penance derives from Old French and Latin paenitentia, both of which derive from the same root meaning repentance, the desire to be forgiven. Penance and repentance, similar in their derivation and original sense, have come to symbolize conflicting views of the essence of repentance, arising from the controversy as to the respective merits of "faith" and "good works". Word derivations occur in many languages.
The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.378 billion baptized Catholics worldwide as of 2021. It is among the world's oldest and largest international institutions, and has played a prominent role in the history and development of Western civilization. The church consists of 24 sui iuris churches, including the Latin Church and 23 Eastern Catholic Churches, which comprise almost 3,500 dioceses and eparchies located around the world. The pope, who is the bishop of Rome, is the chief pastor of the church. The Diocese of Rome, known as the Holy See, is the central governing authority of the church. The administrative body of the Holy See, the Roman Curia, has its principal offices in Vatican City, a small independent city-state and enclave within the Italian capital city of Rome, of which the pope is head of state.
Presbyterium is a modern term used in the Catholic Church and Eastern Catholic Churches after the Second Vatican Council in reference to a college of priests, in active ministry, of an individual particular church such as a diocese or eparchy. The body, in union with their bishop as a collective, is a symbol of the collaborative and collegial nature of their sacerdotal ministry as inspired by the reforms made during the Second Vatican Council.
The Roman Rite is the most common ritual family for performing the ecclesiastical services of the Latin Church, the largest of the sui iuris particular churches that comprise the Catholic Church. The Roman Rite governs rites such as the Roman Mass and the Liturgy of the Hours as well as the manner in which sacraments and blessings are performed.
Eucharist is the name that Catholics give to the sacrament by which, according to their belief, the body and blood of Christ are present in the bread and wine that are consecrated during the Catholic eucharistic liturgy, generally known as the Mass. The definition of the Eucharist in the 1983 Code of Canon Law as the sacrament where Christ himself "is contained, offered, and received" points to the three aspects of the Eucharist according to Catholic theology: the real presence of Christ in the Eucharist, Holy Communion, and the holy sacrifice of the Mass.
Catholic liturgy means the whole complex of official liturgical worship, including all the rites, ceremonies, prayers, and sacraments of the Church, as opposed to private devotions. In this sense the arrangement of all these services in certain set forms is meant. Liturgy encompasses the entire service: prayer, reading and proclamation, singing, gestures, movement and vestments, liturgical colours, symbols and symbolic actions, the administration of sacraments and sacramentals.
The Mass is the central liturgical service of the Eucharist in the Catholic Church, in which bread and wine are consecrated and become the body and blood of Christ. As defined by the Church at the Council of Trent, in the Mass "the same Christ who offered himself once in a bloody manner on the altar of the cross, is present and offered in an unbloody manner". The Church describes the Mass as the "source and summit of the Christian life", and teaches that the Mass is a sacrifice, in which the sacramental bread and wine, through consecration by an ordained priest, become the sacrificial body, blood, soul, and divinity of Christ as the sacrifice on Calvary made truly present once again on the altar. The Catholic Church permits only baptised members in the state of grace to receive Christ in the Eucharist.
The sacrament of holy orders in the Catholic Church includes three orders: bishops, priests, and deacons, in decreasing order of rank, collectively comprising the clergy. In the phrase "holy orders", the word "holy" means "set apart for a sacred purpose". The word "order" designates an established civil body or corporation with a hierarchy, and ordination means legal incorporation into an order. In context, therefore, a group with a hierarchical structure that is set apart for ministry in the Church.
The priesthood is the office of the ministers of religion, who have been commissioned ("ordained") with the Holy orders of the Catholic Church. Technically, bishops are a priestly order as well; however, in layman's terms priest refers only to presbyters and pastors. The church's doctrine also sometimes refers to all baptised (lay) members as the "common priesthood", which can be confused with the ministerial priesthood of the consecrated clergy.
In the Catholic Church, the anointing of the sick, also known as Extreme Unction, is a Catholic sacrament that is administered to a Catholic "who, having reached the age of reason, begins to be in danger due to sickness or old age", except in the case of those who "persevere obstinately in manifest grave sin". Proximate danger of death, the occasion for the administration of Viaticum, is not required, but only the onset of a medical condition of serious illness or injury or simply old age: "It is not a sacrament for those only who are at the point of death. Hence, as soon as anyone of the faithful begins to be in danger of death from sickness or old age, the fitting time for him to receive this sacrament has certainly already arrived."
The Feast of Christ the Priest, also known as the Feast of Our Lord Jesus Christ, The Eternal High Priest, is a Roman Catholic moveable liturgical feast celebrated annually on the first Thursday after Pentecost. Approval for this feast was first granted by the Congregation for Divine Worship and the Discipline of the Sacraments in 1987. In 2012 the Congregation sent a letter to all conferences of bishops, offering the feast to be inscribed in their respective liturgical calendars if they ask for it.
In the liturgical traditions of the Catholic Church, the term ordination refers to the means by which a person is included in one of the holy orders of bishops, priests or deacons. The teaching of the Catholic Church on ordination, as expressed in the 1983 Code of Canon Law, the Catechism of the Catholic Church, and the apostolic letter Ordinatio sacerdotalis, is that only a Catholic male validly receives ordination, and "that the Church has no authority whatsoever to confer priestly ordination on women and that this judgment is to be definitively held by all the Church's faithful." In other words, the male priesthood is not considered by the church a matter of policy but an unalterable requirement of God. As with priests and bishops, the church ordains only men as deacons.
This is a glossary of terms used within the Catholic Church. Some terms used in everyday English have a different meaning in the context of the Catholic faith, including brother, confession, confirmation, exemption, faithful, father, ordinary, religious, sister, venerable, and vow.
Omnium in mentem is the incipit of a motu proprio of 26 October 2009, published on 15 December of the same year, by which Pope Benedict XVI modified five canons of the 1983 Code of Canon Law, two concerning the sacrament of holy orders, the other three being related to the sacrament of marriage.
There are seven sacraments of the Catholic Church, which according to Catholic theology were instituted by Jesus Christ and entrusted to the Church. Sacraments are visible rites seen as signs and efficacious channels of the grace of God to all those who receive them with the proper disposition.
In the Roman Catholic Church, the term minister is used with various meanings. Most commonly, the word refers to a person, either lay or ordained, who is commissioned to perform some act on behalf of the Catholic Church. It is not a particular office or rank of clergy, as is the case in some other Christian organisations; rather, minister may be used as a collective term for vocational or professional pastoral leaders including clergy and non-clergy. It is also used in reference to the canonical and liturgical administration of sacraments, as part of some offices, and with reference to the exercise of the lay apostolate.