The liturgy is not an immutable collector’s item nor a nostalgic ritual; it is the ultimate expression of a community that breathes, evolves, and journeys together. In his recent general audience, the Pope offered a profound reflection on the true meaning of liturgical renewal, a process he defined as an unequivocal sign of the Church’s vitality. Drawing inspiration from the principles of the conciliar constitution  Sacrosanctum Concilium , the papal message emphasizes that fidelity to the faith is not measured by rigidity, but by the capacity to make the sacred speak to the heart of contemporary humanity.

Tradition and progress: two sides of the same coin

Far from contrasting the past with the future, the Holy Father clarified that authentic ecclesial tradition is not an attempt to freeze time, but a living root that nourishes growth. Progress in the liturgy does not mean breaking with the received heritage, but allowing that same heritage to bear fruit in the present context. Tradition, therefore, advances and develops, maintaining its essence but adapting its forms so that the mystery celebrated is truly accessible and meaningful for the faithful of our time. Worship is not archaeology, but a living encounter with the divine.

The value of respecting rules and texts

A central aspect of the catechesis was the call to respect the established liturgical texts and norms. The Pope reminded everyone that the liturgy belongs to the entire Church and not to individual desires or improvisations. Following the guidelines and respecting the structure of the celebrations is not an act of mere formalism or bureaucracy, but a guarantee of universal communion. When the rites are observed with fidelity and dignity, the theological and spiritual richness that unites all believers is protected, preventing worship from becoming a fragmented or subjective expression.

A Church that prays in the present

In short, liturgical renewal is presented as an invitation to rediscover the beauty of communal prayer as a dynamic experience. In celebrating its faith, the Church not only recalls the Paschal Mystery but also makes it present here and now. The message is clear: a living Church needs a living liturgy, one that embraces legitimate progress while remaining firmly rooted in the richness of its historical and spiritual tradition.

Full text of the Hearing:

LEO XIV

GENERAL AUDIENCE

Saint Peter’s Square
Wednesday, 27 May 2026

Catechesis. The Documents of the Second Vatican Council. III. Constitution Sacrosanctum Concilium. 2. The reform of the liturgy: tradition and development

Dear brothers and sisters, good morning and welcome!

In the Encyclical Mediator Dei, the Venerable Pius XII writes that “the Church is without question a living organism, and as an organism, in respect of the sacred liturgy also, she grows, matures, develops, adapts and accommodates herself to temporal needs and circumstances, provided only that the integrity of her doctrine be safeguarded” (no. 59).

In full accordance with this principle, the Second Vatican Council, in the Introduction to the Constitution Sacrosanctum Concilium (SC), recognizes “particularly cogent reasons for undertaking the reform and promotion of the liturgy” (no. 1). The Council assembly was gathered, in fact, with the desire to “impart an ever increasing vigour to the Christian life of the faithful; to adapt more suitably to the needs of our own times those institutions which are subject to change; to foster whatever can promote union among all who believe in Christ; to strengthen whatever can help to call the whole of mankind into the household of the Church” (ibid.).

At that moment in history, there was a strong sense of the need for a renewal of the ritual forms through which, for centuries, the Church had glorified God and sanctified the Christian people. Thanks to the Liturgical Movement, the conviction had matured—later expressed by Saint John Paul II—that “a very close and organic bond exists between the renewal of the liturgy and the renewal of the whole life of the Church. The Church not only acts but also expresses herself in the liturgy, lives by the liturgy and draws from the liturgy the strength for her life” (Letter Dominicae Cenae, 13).

To encourage the access of the faithful to the richness of the gifts of grace dispensed by the sacred liturgy, the Constitution Sacrosanctum Concilium thus indicates, with a very effective phrase, the direction to take: “That sound tradition may be retained, and yet the way remain open to legitimate progress” (SC, 23).

Pope Benedict XVI grasped in this declaration of intent the “reform programme” of the Council Fathers, “a balance between the great liturgical tradition of the past and that of the future”, noting that “tradition and progress are often clumsily opposed”, whereas “actually, the two concepts merge: tradition is a living reality, which therefore includes in itself the principle of development, of progress. It is as if to say that the river of tradition also carries its source in itself and flows towards the outlet” (Address to participants in the Congress promoted by the Pontifical Athenaeum of Saint Anselm on the 50^th anniversary of foundation, 6 May 2011).

The Council affirms the legitimacy of this progress, rooted in authentic Tradition, distinguishing within the liturgy “immutable elements, divinely instituted” from “elements subject to change [which] not only may but ought to be changed with the passage of time if they have suffered from the intrusion of anything out of harmony with the inner nature of the liturgy or have become unsuited to it” (SC, 21). Changes of this type have taken place constantly over the centuries in order to enable the faithful to participate fruitfully, through ritual actions, in the Paschal Mystery of Christ, the foundation of the Christian faith. The Church’s worship has thus been “embodied” in the cultural forms of each age and has been able to influence them and even transform them. The liturgy has thus been, for centuries, a driving force for evangelization. Today, this energy must be renewed in continuity with the authentic and living Catholic tradition, that is, in accordance with a dynamic aimed at introducing believers to the fullness of the truth.

It is therefore understandable why the Council Fathers recommended that the revision of the rites, when “the good of the Church genuinely and certainly requires them”, must be carried out taking care that “any new forms adopted should in some way grow organically from forms already existing” (SC, 23). For the good of the entire Church, every reform must always be preceded by careful “theological, historical and pastoral” investigation (ibid.). The Council Magisterium, in this way, thus calls for the avoidance of confusion amongst the faithful, discouraging anyone from adding, removing or altering anything in liturgical matters on their own initiative (cf. SC, 22). The progress evoked in the Conciliar Constitution in no way compromises ecclesial communion: rather, it seeks to confirm and foster it.

I therefore urge all those called to prepare the celebration of the divine mysteries, in particular priests who exercise the ministry of liturgical presidency, to always uphold that respect for the texts and regulations of the liturgy which springs from an inner attitude of openness and trust in God, manifesting humility before His greatness and sincere fidelity to ecclesial communion.

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APPEAL

I am following with concern the war in Ukraine, which has intensified significantly in recent days. I wish to express my solidarity with all those suffering as a result of the recent attacks, which have also targeted civilians.

War does not solve problems; it exacerbates them. It does not build security; it multiplies suffering and hatred. Where missiles and drones fall, hopes are crushed, homes and places of worship are destroyed, and innocent lives are cut short.

I entrust all peoples stricken by war to the protection of the Virgin Mary, Queen of Peace.

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Special greetings:

I greet the English speaking pilgrims and visitors taking part in today’s audience, in particular the groups from England, Ireland, Cameroon, Kenya, Nigeria, India, Pakistan, the Philippines, South Korea, Canada and the United States of America. May the peace of God guard your minds and your hearts that you may know the love of Jesus Christ and joyfully share it with others. God bless you!

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Summary of the Holy Father’s words:

Dear brothers and sisters, in today’s reflection on Sacrosanctum Concilium, we consider the liturgy through the lens of tradition and of development. Pope Pius XII called the Church a “living organism” which needs to grow, mature and adapt to circumstances. Indeed, desiring that Christian life should thrive and grow, the Second Vatican Council recognized it was time to adjust some adaptable elements in the liturgy for the health and vitality of the Church, to fortify and rejuvenate Christians, and to foster unity and evangelize men and women. The Council affirmed that legitimate progress in the liturgy must also preserve sound tradition, and that certain elements of the liturgy can never change because they are divinely instituted. In a particular way, I encourage all priests to respect the texts and norms of the liturgy with openness, humility, trust in God’s greatness and with sincere fidelity to ecclesial communion.