The Papal Seal of Pope St. John XXIII which came to represent the most recent ecumenical council. Behind the seal are faint website lines.

The Church Does Not Exist Without Communication

From the earliest days of Christianity, faith has been handed on through word, story, gesture, and symbol. The Gospel itself spreads through relationships, through people who encounter Christ and then share that encounter with others. Christianity is not first a philosophy or a system of ideas but a living, breathing relationship with God.

My belief is that relationships live or die through communication, and therefore, in this sense, communication is the essential glue that holds the Church together. When that glue weakens, communities fracture, trust erodes, silence replaces dialogue, and the polarization that we see written large across the world today deepens. Conversely, when communication is authentic, truthful, attentive, and rooted in love, the Church becomes what she is meant to be: a communion of people bound together in Christ.

Seeing communication through this lens today means that communication can no longer be viewed merely as a practical tool and must be reflected on as atheological reality that mirrors something about the very life and essence of God.

Communication and the Life of God

At its deepest level, communication reflects the mystery of the Trinity. The Father, Son, and Holy Spirit exist in eternal relationship. Creation itself begins with communication: Let there be light. Revelation continues that communication through prophets, Scripture, and ultimately through Christ, the Word made flesh. In Jesus, God communication becomes embodied, relational, and visible to humankind.

The Sacraments continue this pattern. They are forms of divine communication, that is, visible signs that communicate invisible grace. In Baptism, God communicates new life to us. In the Eucharist, Christ communicates his very presence; and in Reconciliation, God communicates forgiveness and mercy. Communication, it would seem, lies at the very heart of our Catholic tradition.

Seen in this way, communication cannot ever be viewed as neutral or benign because it participates in the divine work of building communion amongst God people and in the Church. It can divide or reconcile.In essence, communication can either strengthen the covenant that binds the People of God together or weaken it.

A Prophetic Council Text

In 1963, the Second Vatican Council promulgated Inter Mirifica, the Decree on the Means of Social Communication. Compared with documents like Lumen Gentium or Gaudium et Spes, Inter Mirifica rarely receives sustained attention. Yet, when read carefully today, it appears remarkably prophetic.

When reading Inter Mirifica, it is important to understand that the council fathers were writing before the dawn of the modern media age. Their world was shaped by newspapers, radio, cinema, and the rapidly expanding influence of television. Computers and technology, as we know them, did not exist.

In my teaching, I invite students to read Inter Mirifica with a contemporary lens substituting original terms such as press, motion pictures, radio, and television with language such as podcasts, social media, digital platforms, and streaming services. Read in such a fashion, the document suddenly feels strikingly current, and with this revelation, we realize that the bishops gathered for the Second Vatican Council understood that communication technologies shape culture itself. So the Council concern was not merely functional and technological but moral and visionary.

Communication as Covenant

In the biblical tradition, a covenant is not a contract but a relationship grounded in fidelity and trust. Covenant in the biblical tradition requires listening, response, and recognition of the other as a person rather than an opponent. Authentic Christian communication is therefore covenantal communication that says: I see you, I hear you, and I will not reduce you to an argument or an ideological label.

In an era of rapid digital reaction, this kind of communication is increasingly difficult. Many of the platforms that shape contemporary discourse were developed within corporate environments that prioritize attention, engagement, and market capture. Their algorithms often amplify conflict because conflict generates clicks. Yet we must understand that the Catholic imagination is broader than any one cultural model. TheChurch is not simply Western. She is global. She speaks in African rhythms, Asian contemplative traditions, Latin American communal spirituality, Indigenous reverence for land and memory, and through centuries of European theological reflection. Catholic unity has never meant uniformity and across the ages this has always meant communion across difference.

The challenge we face today is one where we endeavour to honor difference online and in turn learn how to inhabit digital spaces without allowing those spaces to define who we are as Christians. If communication in the Church is covenantal, it must always be grounded in deep listening, remain attentive to cultural diversity and spiritual depth, and always allow room for different voices and experiences within the Body of Christ.

Communication can no longer be viewed merely as a practical tool and must be reflected on as a theological reality that mirrors something about the very life and essence of God.

Communication and the Heart

Pedro Arrupe, S.J., the former superior general of the Jesuits, once observed that the most important question in life is what we fall in love with. For Arrupe, Christian mission was not about winning arguments but about helping people encounter Christ in a way that awakens love. Following Arrupe line of thought means that authentic communication flows from that encounter, encounter with God, and encounter with others.

Communication grounded in the movement of the heart must always be understood as witness and not propaganda, branding, manipulation, or consumerism, always speaking in a language that invites encounter rather than domination. It listens carefully before responding. It respects cultural contexts while remaining faithful to the Gospel. Communication that ignores diversity fractures the Body of Christ. Communication that honors it strengthens communion. If communication is to be seen as the glue that holds the Church together, then this glue only retains its adhesion when it is rooted in love of God and love of neighbor.

Disarming Language

In the early days of his pontificate, Pope Leo XIV spoke of the need for a peace that is unarmed and disarming, inviting Christians to resist aggressive rhetoric and to cultivate language that fosters dialogue and encounter. In a world where words, communication, and even the technologies that carry them can easily become instruments of division, they can also become instruments of peace. The Church rich tradition of teaching on communication, dignity, and dialogue reminds us that language can be disarmed when it is rooted in truth, charity, and a genuine willingness to listen.

Disarming language does not mean weak language. It means speech that refuses contempt, truth that is spoken without humiliation, and living the convictions of our beliefs without dehumanization. In a digital environment that rewards outrage and rapid reaction, this approach may appear countercultural, yet it does reflect the deepest logic and rationality of the Gospel.

If Catholic communication is understood as sacramental and covenantal, then it must resist mirroring the worst instincts of digital culture. The Church cannot simply use media platforms, but must endeavor to humanize them.

The Ongoing Task

Throughout history, the Church has tackled the thorny issue of technology and has repeatedly navigated numerous thresholds of new media. She has navigated the shift from scroll to codex, from manuscript to printing press, from pulpit to radio, from television to livestream. Today, in an age shaped by algorithms and digital networks, the question is not whether the Church will communicate online, but how she will communicate within this new landscape.

Will our words build trust or erode it? Will our platforms reflect unity in diversity? Will our language disarm hostility or intensify it?

The Church has always been called to communicate the Gospel in every age. That task remains unchanged, but the form of communication must always reflect the message itself: the Word who became flesh, who speaks mercy from the Cross, and who continues to call humanity into communion. In a world weary from noise, a Church that communicates with patience, humility, and love may offer one of the most powerful witnesses of all.

Janet Forbes is northern youth coordinator and co-director of synod and digital evangelization for the Archdiocese of Armagh. She is also an adjunct lecturer at St. Patrick Pontifical College Maynooth, where she teaches on social media and engagement, and is a member of Ireland National Synodal Team.

Image: Pope St. John XXIII convened the historic Second Vatican Council. His official coat of arms, depicted here, serves as a symbol of the Catholic Church's most recent ecumenincal council which ran from 19621965.

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