The
Catholic Church sees the
Mass or
Eucharist as "the source and summit of the Christian life", to which the other
sacraments are oriented. Remembered in the Mass are
Jesus'
life,
Last Supper, and
sacrificial death on the cross at
Calvary. The ordained celebrant (
priest or
bishop) is understood to act
in persona Christi, as he recalls the words and gestures of Jesus Christ at the Last Supper and leads the
congregation in praise of
God. The Mass is composed of two parts, the
Liturgy of the Word and the
Liturgy of the Eucharist. Jesuit priest
Rune P. Thuringer, writing in 1965, noted that "The eucharistic liturgy of the state
Church of Sweden, which is
Lutheran, is closer in many respects to the rite of the Roman Mass than that of any other Protestant church." Although similar in outward appearance to the
Lutheran Mass or
Anglican Mass, the Catholic Church distinguishes between its own Mass and theirs on the basis of what it views as the
validity of the
orders of their clergy, and as a result, does not ordinarily permit
intercommunion between members of these Churches. In a 1993 letter to Bishop
Johannes Hanselmann of the
Evangelical Lutheran Church in Bavaria,
Cardinal Ratzinger (later Pope Benedict XVI) affirmed that "a theology oriented to the concept of succession [of bishops], such as that which holds in the Catholic and in the
Orthodox church, need not in any way deny the salvation-granting presence of the Lord [
Heilschaffende Gegenwart des Herrn] in a
Lutheran [
evangelische] Lord's Supper". The
Decree on Ecumenism, produced by
Vatican II in 1964, records that the Catholic Church notes its understanding that when other faith groups (such as Lutherans,
Anglicans, and
Presbyterians) "commemorate His death and
resurrection in the Lord's Supper, they profess that it signifies life in communion with Christ and look forward to His coming in glory".
Traditionalist Catholics use the term salvific "
Sacrifice (
prosphora,
oblatio) of the Mass".
Introductory rites , Bangalore The
priest enters, with a
deacon if there is one, and
altar servers (who may act as
crucifer, candle-bearers and
thurifer). The priest makes the
sign of the cross with the people and formally greets them. Of the options offered for the Introductory Rites, that preferred by liturgists would bridge the praise of the opening hymn with the
Glory to God which follows. The
Kyrie eleison here has from early times been an acclamation of God's mercy. The Penitential Act instituted by the
Council of Trent is also still permitted here, with the caution that it should not turn the congregation in upon itself during these rites which are aimed at uniting those gathered as one praiseful congregation. The Introductory Rites are brought to a close by the
Collect Prayer.
Liturgy of the Word On Sundays and solemnities, three Scripture readings are given. On other days there are only two. If there are three readings, the first is from the
Old Testament (a term wider than "
Hebrew Scriptures", since it includes the
Deuterocanonical Books), or the
Acts of the Apostles during
Eastertide. The first reading is followed by a psalm, recited or sung responsorially. The second reading is from the
New Testament epistles, typically from one of the
Pauline epistles. A Gospel acclamation is then sung as the Book of the Gospels is processed, sometimes with incense and candles, to the
ambo; if not sung it may be omitted. The final reading and high point of the Liturgy of the Word is the proclamation of the
Gospel by the deacon or priest. On all Sundays and
Holy Days of Obligation, and preferably at all Masses, a
homily or
sermon that draws upon some aspect of the readings or the liturgy itself, is then given. The homily is preferably moral and hortatory. Finally, the
Nicene Creed or, especially from Easter to
Pentecost, the
Apostles' Creed is professed on Sundays and solemnities, and the Universal Prayer or Prayer of the Faithful follows. The designation "of the faithful" comes from when
catechumens did not remain for this prayer or for what follows.
Liturgy of the Eucharist began in the 14th century to show people the consecrated host.|alt= The Liturgy of the Eucharist begins with the preparation of the altar and gifts, while the collection may be taken. This concludes with the priest saying: "Pray, brethren, that my sacrifice and yours may be acceptable to God, the almighty Father." The congregation stands and responds: "May the Lord accept the sacrifice at your hands, for the praise and glory of His name, for our good, and the good of all His holy Church." The priest then pronounces the variable prayer over the gifts. Then in dialogue with the faithful the priest brings to mind the meaning of "eucharist", to give thanks to God. A variable prayer of thanksgiving follows, concluding with the acclamation "
Holy, Holy ....Heaven and earth are full of your glory. ...Blessed is he who comes in the name of the Lord. Hosanna in the highest." The
anaphora, or more properly "Eucharistic Prayer", follows. The oldest of the anaphoras of the Roman Rite, fixed since the
Council of Trent, is called the
Roman Canon, with central elements dating to the fourth century. With the liturgical renewal following the
Second Vatican Council, numerous other Eucharistic prayers have been composed, including four for children's Masses. Central to the Eucharist is the
Institution Narrative, recalling the words and actions of Jesus at his
Last Supper, which he told his disciples to do in remembrance of him. Then the congregation
acclaims its belief in Christ's conquest over death, and their hope of eternal life. Since the early church an essential part of the Eucharistic prayer has been the
epiclesis, the calling down of the
Holy Spirit to sanctify the offering and that "the unblemished sacrificial victim to be consumed in Communion may be for the salvation of those who will partake of it." The priest concludes with a
doxology in praise of God's work, at which the people give their
Amen to the whole Eucharistic prayer.
Communion rite All together recite or sing the "
Lord's Prayer" ("Pater Noster" or "Our Father"). The priest introduces it with a short phrase and follows it up with a prayer called the
embolism, after which the people respond with another doxology. The
sign of peace is exchanged and then the "
Lamb of God" ("Agnus Dei" in Latin) litany is sung or recited while the priest breaks the host and places a piece in the main chalice; this is known as the rite of fraction and commingling. The priest then displays the consecrated elements to the congregation, saying: "Behold the Lamb of God, behold him who takes away the sins of the world. Blessed are those called to the supper of the Lamb," to which all respond: "Lord, I am not worthy that you should enter under my roof, but only say the word and my soul shall be healed." Then Communion is given, often with lay ministers assisting with the consecrated wine. According to Catholic teaching, one should be in the state of grace, without mortal sin, to receive Communion. Singing by all the faithful during the Communion procession is encouraged "to express the communicants' union in spirit" from the bread that makes them one. A silent time for reflection follows, and then the variable concluding prayer of the Mass.
Concluding rite The priest imparts a blessing over those present. The deacon or, in his absence, the priest himself then dismisses the people, choosing a formula by which the people are
"sent forth" to spread
the good news. The congregation responds: "Thanks be to God." A recessional hymn is sung by all, as the ministers process to the rear of the church. ==Western Rite Orthodox Churches==