Father, the Son, and the Holy Spirit — is invoked upon the catechumen. Thus, from the outset, a synthesis of the journey of faith is provided. The God who called Abraham and wished to be called his God, the God who revealed his name to Moses, the God who, in giving us his Son, revealed fully the mystery of his Name, now bestows upon the baptized a new filial identity. This is clearly seen in the act of baptism itself: immersion in water. Water is at once a symbol of death, inviting us to pass through self-conversion to a new and greater identity, and a symbol of life, of a womb in which we are reborn by following Christ in his new life. In this way, through immersion in water, baptism speaks to us of the incarnational structure of faith. Christ’s work penetrates the depths of our being and transforms us radically, making us adopted children of God and sharers in the divine nature. It thus modifies all our relationships, our place in this world and in the universe, and opens them to God’s own life of communion. This change which takes place in baptism helps us to appreciate the singular importance of the catechumenate — whereby growing numbers of adults, even in societies with ancient Christian roots, now approach the sacrament of Baptism — for the new evangelization. It is the road of preparation for baptism, for the transformation of our whole life in Christ.
To appreciate this link between baptism and faith, we can recall a text of the prophet Isaiah, which was associated with baptism in early Christian literature: “Their refuge will be the fortresses of rocks … their water assured” (Is 33:16) (cf. Epistula Barnabae, 11, 5: SC 172, 162). The baptized, rescued from the waters of death, were now set on a “fortress of rock” because they had found a firm and reliable foundation. The waters of death were thus transformed into waters of life. The Greek text, in speaking of that water which is “assured,” uses the word pistós, “faithful.” The waters of baptism are indeed faithful and trustworthy, for they flow with the power of Christ’s love, the source of our assurance in the journey of life.
We must stay ever more deeply connected with Jesus. But not only that: just as it is important that life blood flow through the body in order to live, so must we allow Jesus to work in us, let his Word guide us, his presence in the Eucharist feed us, give us life, his love strengthen our love for our neighbor. And this forever! Forever and ever! Dear brothers and sisters, let us stay united to Jesus, let us trust in him, let us orient our life according to his Gospel, let us be nourished by daily prayer, by listening to the Word of God, by sharing in the Sacraments.
— Pope Francis, General Audience, June 19, 2013
The structure of baptism, its form as a rebirth in which we receive a new name and a new life, helps us to appreciate the meaning and importance of infant baptism. Children are not capable of accepting the faith by a free act, nor are they yet able to profess that faith on their own; therefore the faith is professed by their parents and godparents in their name. Since faith is a reality lived within the community of the Church, part of a common “We,” children can be supported by others, their parents and godparents, and welcomed into their faith, which is the faith of the Church; this is symbolized by the candle that the child’s father lights from the paschal candle. The structure of baptism, then, demonstrates the critical importance of cooperation between Church and family in passing on the faith. Parents are called, as St. Augustine once said, not only to bring children into the world but also to bring them to God, so that through baptism they can be reborn as children of God and receive the gift of faith. (Cf. De Nuptiis et Concupiscentia I, 4, 5: PL 44, 413: “Habent quippe intentionem generandi regenerandos, ut qui ex eis saeculi filii nascuntur in Dei filios renascantur.”) Thus, along with life, children are given a fundamental orientation and assured of a good future; this orientation will be further strengthened in the sacrament of Confirmation with the seal of the Holy Spirit.
The sacramental character of faith finds its highest expression in the Eucharist. The Eucharist is a precious nourishment for faith: an encounter with Christ truly present in the supreme act of his love, the life-giving gift of himself. In the Eucharist we find the intersection of faith’s two dimensions. On the one hand, there is the dimension of history: the Eucharist is an act of remembrance, a making present of the mystery in which the past, as an event of death and resurrection, demonstrates its ability to open up a future, to foreshadow ultimate fulfilment. The liturgy reminds us of this by its repetition of the word hodie, the “today” of the mysteries of salvation. On the other hand, we also find the dimension that leads from the visible world to the invisible. In the Eucharist we learn to see the heights and depths of reality. The bread and wine are changed into the body and blood of Christ, who becomes present in his passover to the Father: this movement draws us, body and soul, into the movement of all creation toward its fulfillment in God.
In the celebration of the sacraments, the Church hands down her memory especially through the profession of faith. The creed does not only involve giving one’s assent to a body of abstract truths; rather, when it is recited the whole of life is drawn into a journey toward full communion with the living God. We can say that in the creed believers are invited to enter into the mystery that they profess and to be transformed by it. To understand what this means, let us look first at the contents of the creed. It has a trinitarian structure: the Father and the Son are united in the Spirit of love. The believer thus states that the core of all being, the inmost secret of all reality, is the divine communion. The creed also contains a Christological confession: it takes us through all the mysteries of Christ’s life up to his death, resurrection, and ascension into heaven before his final return in glory. It tells us that this God of communion, reciprocal love between the Father and the Son in the Spirit, is capable of embracing all of human history and drawing it into the dynamic unity of the Godhead, which has its source and fulfillment in the Father. The believer who professes his or her faith is taken up, as it were, into the truth being professed. He or she cannot truthfully recite the words of the creed without being changed, without becoming part of that history of love which embraces us and expands our being, making it part of a great fellowship, the ultimate subject which recites the creed, namely, the Church. All the truths in which we believe point to the mystery of the new life of faith as a journey of communion with the living God.
Faith, prayer, and the Decalogue
Two other elements are essential in the faithful transmission of the Church’s memory. First, the Lord’s Prayer, the “Our Father.” Here Christians learn to share in Christ’s own spiritual experience and to see all things through his eyes. From him who is light from light, the only-begotten Son of the Father, we come to know God and can thus kindle in others the desire to draw near to him.
Similarly important is the link between faith and the Decalogue. Faith, as we have said, takes the form of a journey, a path to be followed, which begins with an encounter with the living God. It is in the light of faith, of complete entrustment to the God who saves, that the Ten Commandments take on their deepest truth, as seen in the words that introduce them: “I am the LORD your God, who brought you out of the land of Egypt” (Ex 20:2). The Decalogue is not a set of negative commands, but concrete directions for emerging from the desert of the selfish and self-enclosed ego in order to enter into dialogue with God, to be embraced by his mercy, and then to bring that mercy to others. Faith thus professes the love of God, origin and upholder of all things, and lets itself be guided by this love in order to journey toward the fullness of communion with God. The Decalogue appears as the path of gratitude, the response of love, made possible because in faith we are receptive to the experience of God’s transforming love for us. And this path receives new light from Jesus’ teaching in the Sermon on the Mount (cf. Mt 5–7).
These, then, are the four elements that comprise the storehouse of memory the Church hands down: the profession of faith, the celebration of the sacraments, the path of the Ten Commandments, and prayer. The Church’s catechesis has traditionally been structured around these four elements; this includes the Catechism of the Catholic Church, which is a fundamental aid for that unitary act with which the Church communicates the entire content of her faith: “all that she herself is, all that she believes” (Second Vatican Ecumenical Council, Dogmatic Constitution on Divine Revelation, Dei Verbum, 8).
1 Pope Francis, Encyclical Letter, Lumen Fidei, June