The essential elements are wheat bread and grape wine.
The Eucharist is a memorial in the sense that it makes present and actual the sacrifice which Christ offered to the Father on the cross, once and for all on behalf of mankind. The sacrificial character of the Holy Eucharist is manifested in the very words of institution, “This is my Body which is given for you” and “This cup is the New Covenant in my Blood that will be shed for you” (Luke 22:19-20). The sacrifice of the cross and the sacrifice of the Eucharist are one and the same sacrifice. The priest and the victim are the same; only the manner of offering is different: in a bloody manner on the cross, in an unbloody manner in the Eucharist.READ MORE
It is the source and summit of all Christian life. In the Eucharist, the sanctifying action of God in our regard and our worship of him reach their high point. It contains the whole spiritual good of the Church, Christ himself, our Pasch. Communion with divine life and the unity of the People of God are both expressed and effected by the Eucharist. Through the eucharistic celebration we are united already with the liturgy of heaven and we have a foretaste of eternal life.READ MORE
Only those already baptized can and should receive this sacrament which can be received only once. To receive Confirmation efficaciously the candidate must be in the state of grace.
The original minister of Confirmation is the bishop. In this way the link between the confirmed and the Church in her apostolic dimension is made manifest. When a priest confers this sacrament, as ordinarily happens in the East and in special cases in the West, the link with the bishop and with the Church is expressed by the priest who is the collaborator of the bishop and by the Sacred Chrism, consecrated by the bishop himself.READ MORE
In the Old Testament the prophets announced that the Spirit of the Lord would rest on the awaited Messiah and on the entire messianic people. The whole life and mission of Jesus were carried out in total communion with the Holy Spirit. The apostles received the Holy Spirit at Pentecost and proclaimed “the great works of God” (Acts 2:11). They gave the gift of the same Spirit to the newly baptized by the laying on of hands. Down through the centuries, the Church has continued to live by the Spirit and to impart him to her children.READ MORE
Baptism is necessary for salvation for all those to whom the Gospel has been proclaimed and who have had the possibility of asking for this sacrament.
Since Christ died for the salvation of all, those can be saved without Baptism who die for the faith (Baptism of blood). Catechumens and all those who, even without knowing Christ and the Church, still (under the impulse of grace) sincerely seek God and strive to do his will can also be saved without Baptism (Baptism of desire). The Church in her liturgy entrusts children who die without Baptism to the mercy of God.READ MORE
The essential rite of this sacrament consists in immersing the candidate in water or pouring water over his or her head while invoking the name of the Father and the Son and the Holy Spirit.READ MORE
Christian initiation is accomplished by means of the sacraments which establish the foundations of Christian life. The faithful born anew by Baptism are strengthened by Confirmation and are then nourished by the Eucharist.READ MORE
In the liturgy, particularly in that of the sacraments, there are unchangeable elements because they are of divine institution. The Church is the faithful guardian of them. There are also, however, elements subject to change which the Church has the power and on occasion also the duty to adapt to the cultures of diverse peoples.READ MORE