Liturgy and Moral Teaching: A False Charge Against Tradition

Liturgy and Moral Teaching: A False Charge Against Tradition

When Cardinal Tarcisio Isao Kikuchi of Tokyo recently claimed that the traditional liturgy of the Church can be used as a way for Catholics to “disconnect from the Church’s political or social teachings,” he put his finger on a question at the heart of modern Catholic life: can worship and morality ever be separated?

At first glance, his words seemed to suggest that the Traditional Latin Mass (TLM) risks becoming an aesthetic refuge, a space for private devotion divorced from the social and moral demands of the Gospel. Yet the charge rings hollow. Wherever the TLM is flourishing—in North America, Africa, or the Philippines—it is precisely those communities who most faithfully uphold the Church’s perennial moral teaching on marriage, family, and life. Meanwhile, in the very parishes most wedded to the post-conciliar liturgical reform, dissent from Catholic morality is widespread.

The irony is stark: Cardinal Kikuchi has attributed to the traditional liturgy a weakness that in fact belongs to the modern rite itself.

Worship, Faith, and Morals Are Inseparable
The Catholic tradition has never permitted a divide between liturgy and moral teaching. The maxim lex orandi, lex credendi, lex vivendi—the law of prayer, belief, and life—captures the indivisible unity of worship, doctrine, and moral order.

Pope Pius XII in Mediator Dei taught that the liturgy “is a sacred action surpassing all others” through which the faithful are “stirred up to acquire a Christian spirit” that leads to virtuous living¹. Vatican II’s Sacrosanctum Concilium reaffirmed that liturgy is both “the summit toward which the activity of the Church is directed” and “the font from which all her power flows”².

The Fathers of the Church said the same in even plainer terms. St. Augustine declared: “To worship God is nothing else than to love Him, and to do His will”³, warning against those who sing alleluia with their lips but live iniquity with their lives⁴. St. Leo the Great insisted that the Eucharistic sacrifice must transform the faithful morally: “Let the sacrifice of the faithful be the offering of themselves… for what the faithful celebrate in the mystery, they must fulfill in practice”⁵.

A Japanese Cultural Phenomenon
Cardinal Kikuchi’s remarks were offered in the specific context of Japan, where Catholics are a tiny minority—fewer than half a million in a nation of 123 million. In this setting, Catholic social teaching is frequently misunderstood. Many politically conservative Japanese regard it as “too liberal” or even “communist”⁶. The Latin Mass, with its transcendence and beauty, may therefore appear as a way to encounter the divine without confronting controversial social doctrines.

Yet to portray this as a defect of the TLM is to confuse cultural reception with liturgical essence. In Europe and North America, the TLM is more often a fortress of coherence, chosen precisely because it manifests the unity of worship and moral truth. In Africa, it functions as a moral teacher for community and family life. In China, it is an act of resistance against Communist oppression; in the Philippines, a youth movement of renewal. In every setting where it is embraced, the traditional liturgy has proven itself a source of fidelity, not of evasion.

The Deficiency of the Modern Rite
Why, then, would a prelate suggest otherwise? The answer lies in the weakness of the modern rite itself. By its very structure—its simplification, horizontality, and adaptability to contemporary sensibilities—the Novus Ordo Missae has too often obscured the sacrificial and transcendent character of the Mass. Where worship becomes a communal gathering rather than an encounter with divine law, the faithful are not naturally formed to embrace the Church’s moral teaching.

In this sense, the modern rite has produced generations of Catholics who perceive doctrine as optional and moral teaching as negotiable. It is precisely here that Kikuchi’s accusation against the TLM functions as a defensive reversal: what is said of tradition in Japan is in truth the enduring critique of the reformed liturgy across the Catholic world.

The deeper irony is that those who attend the Latin Mass are far more likely to uphold the Church’s unpopular moral teachings than those who attend the modern rite. To blame the TLM for a “disconnect” is to misidentify the real cause: a liturgical reform that failed to manifest the necessary unity of worship, faith, and moral life.

Conclusion: Lex Orandi, Lex Credendi, Lex Vivendi
The true Catholic liturgy embodies the ancient principle: what the Church prays (lex orandi), she believes (lex credendi), and therefore lives (lex vivendi). The Traditional Latin Mass makes this inseparability visible in every gesture, silence, and orientation toward God. Its very ethos instills reverence, obedience, and a moral seriousness consonant with the perennial teaching of the Church.

The Novus Ordo, by contrast, has too often fragmented this triad. In practice, what is prayed no longer clearly teaches what the Church believes, nor does it reliably shape how Catholics live. This deficiency is the root of the moral collapse seen in so many parishes since the liturgical reform.

Cardinal Kikuchi’s criticism of the TLM thus reveals the deeper truth: that it is the modern rite which has failed to bind worship and moral teaching together. The remedy lies not in suppressing the old Mass, but in recovering its witness—where the sacrifice of the altar forms disciples whose lives bear fruit in fidelity to Catholic doctrine and in courageous witness to divine law.

1. Pius XII, Mediator Dei (1947), nn. 20, 25.
2. Vatican II, Sacrosanctum Concilium (1963), n. 10.
3. St. Augustine, De Civitate Dei, Book X, ch. 3.
4. St. Augustine, Enarrationes in Psalmos 149, 8.
5. St. Leo the Great, Sermon 91 (On the Fast of Pentecost), ch. 3.
6. Tarcisio Isao Kikuchi, remarks reported in Per Mariam (15 August 2025).