Catechism in a Year
Monday, July 16, 2018
233. Who acts in the liturgy?
In the liturgy it is the whole Christ (Christus Totus) who acts, Head and Body. As our High Priest he celebrates with his body, which is the Church in heaven and on earth.
Further reading: CCC 1135-1137, 1187
234. Who celebrates the heavenly liturgy?
The heavenly liturgy is celebrated by the angels, by the saints of the Old and New Testament, particularly the Mother of God, by the Apostles, by the martyrs, and by the "great multitude which no one could number from every nation, race, people, and tongue." (Revelation 7:9). When we celebrate the mystery of our salvation in the sacraments we participate in this eternal liturgy.
Further reading: CCC 1138 - 1139
235. How does the Church on earth celebrate the liturgy?
The Church on earth celebrates the liturgy as priestly people in which each one acts according to his proper function in the unity of the Holy Spirit. The baptized offer themselves in a spiritual sacrifice; the ordained ministers celebrate according to the Order they received for the service of all the members of the Church; the bishops and priests act in the Person of Christ the Head.
Further reading: CCC 1140-1144 , 1188
These excerpts are from the Compendium of the CCC