Mass Readings:

  • Acts 2:42-47
  • 1 Peter 1:3-9
  • John 20:19-31

There are moments in the Gospel when everything quietly shifts—when the familiar world of the disciples is overturned, not by argument or persuasion, but by an event so decisive that it can no longer be ignored. The Resurrection of Jesus Christ is such a moment. It does not merely add a new idea to the minds of the Apostles; it transforms their entire way of seeing life. And so, on this Divine Mercy Sunday, the question that rises from the liturgy is not abstract, nor is it safely theological. It is unsettlingly concrete: has the Resurrection changed my life? And if not—am I ready for it to do so today?

The First Community (Acts 2:42-47)

The Acts of the Apostles presents us with a description of the first Christian community that has stirred admiration for centuries. It is almost too beautiful to be true: “The whole community remained faithful to the teaching of the apostles, to the brotherhood, to the breaking of bread and to the prayers… The faithful all lived together and owned everything in common; they sold their goods and possessions and shared out the proceeds among themselves according to what each one needed.”

It sounds like a lost paradise, a golden age of the Church. One is tempted to sigh: if only we could return to such a time. But the truth is more complex—and, perhaps, more liberating. That early harmony did not last long. Soon came disputes, misunderstandings, persecution. Even the communal sharing of goods proved impractical; other churches had to support the community in Jerusalem. The “ideal Church,” if we imagine it as a permanent earthly structure, never truly existed. And perhaps it was never meant to. The purpose of this passage is not to provoke nostalgia, nor to burden us with frustration. Rather, it reveals something more essential: what happens to human beings when they truly encounter the Risen Christ. These were not people who had merely adopted a religious worldview. They had been seized—almost overwhelmed—by an experience. Some had seen the Risen Lord. Others, even if they had not seen Him, witnessed the unmistakable signs of His living power: miracles, conversions, a courage that defied fear. Their faith was not cultural. It was existential. To become a Christian meant, quite literally, to leave behind one’s previous way of life. It was not an addition—it was a transformation.

We, by contrast, often live in a very different situation. For most of us, Christianity is not something we have discovered dramatically; it is something we have inherited. It surrounds us, shapes us, carries us along. We are, in a sense, borne by a Christian culture. And yet here lies a subtle danger.

First, we may accept this cultural Christianity without purifying it—without asking what in it truly belongs to the Gospel, and what is merely habit, convention, or even a residue of something less than Christian.

Second, the values we live by may not be fully our own. They may not be the fruit of a personal decision, a conscious act of faith. And if they are not truly ours, they can easily be bent, adjusted, or quietly ignored when they become inconvenient. This is why the image of the first community remains so powerful. Not as a blueprint to be mechanically reproduced, but as a mirror held before us. It asks: is your Christianity something you live—or merely something you carry?

A Living Hope (1 Peter 1:3-9)

The First Letter of St Peter speaks in a tone that echoes the same conviction: “God in his great mercy has given us a new birth as his sons, by raising Jesus Christ from the dead, so that we have a sure hope and the promise of an inheritance that can never be spoilt or soiled and never fade away.” 

These words are not pious exaggeration—it is the logic of the Resurrection. If Christ is risen—and if He will come again—then everything changes. The Christian becomes, in a profound sense, a pilgrim. Not detached from the world, but no longer enslaved by it. This does not lead to indifference. On the contrary, the Christian is called to engage the world, to shape it, to make of it a kind of antechamber of heaven. But he does so with a certain interior freedom. He does not despair when the world resists transformation. He does not cling desperately to what is passing. He knows that his true inheritance lies elsewhere. And so even suffering acquires a new meaning. Trials are no longer merely obstacles; they become, as St. Peter says, a “testing of faith”—like gold refined by fire.

Fear, Peace, and Mercy (John 20:19-31)

The Gospel of this Sunday brings us into a locked room. The disciples are afraid. The doors are shut. The Resurrection has been announced, but it has not yet become their lived reality. And into this fear, Jesus comes: “Peace be with you.” Not once, but twice He speaks these words. This is not a polite greeting. It is a gift—the very peace He had promised before His Passion, a peace “which the world cannot give.” Then He breathes on them: “receive the Holy Spirit. For those whose sins you forgive, they are forgiven…” Here, on the evening of Easter, the Church is born—not as an institution of human design, but as a vessel of divine mercy.

This is why this Sunday is so fittingly called Divine Mercy Sunday—a feast entrusted to the Church through the revelations given to Saint Faustina Kowalska. In her simple yet profound spirituality, she reminds us that the Risen Christ does not come to condemn, but to forgive; not to crush, but to heal. The wounds He shows to the disciples are not erased—they are transfigured. They become the very source from which mercy flows.

And then there is Thomas. Often called “doubting Thomas,” he is perhaps more honest than we care to admit. He refuses second-hand faith. He wants to see, to touch, to know. And Christ does not reject him. Instead, He invites him: “Put your finger here… Doubt no longer but believe.” Thomas’ response is one of the most profound confessions in all Scripture: “My Lord and my God!” Yet Jesus adds a word for us: “Blessed are those who have not seen and yet believe.”

Divine Mercy is not a devotional accessory to Christianity: it is its very heart. To believe in the Resurrection is to believe that sin and death do not have the final word. To receive Divine Mercy is to allow that victory to touch one’s own life—to penetrate one’s own wounds, failures, and hidden fears. In the message given to Saint Faustina, Christ insists that the greatest misery does not frighten Him. What wounds Him, rather, is a refusal to trust. And so the question becomes deeply personal: do you really believe that you are forgiven? Or do you carry your past like a quiet accusation, as though Christ’s victory were somehow insufficient for you?

At this point, we must return to the question with which we began. If I truly believe that Christ is risen… If I truly believe that my sins are forgiven… If I truly believe that eternal life awaits me…

Then I must be, in some way, different. Not necessarily dramatic. Not outwardly spectacular. But unmistakably marked by something that does not come from this world. And if that difference is not there—if my life is indistinguishable from that of someone who does not believe—then it is worth asking whether my faith has remained at the level of habit, rather than becoming a living reality.

There is one final point that cannot be overlooked. In our time, it has become almost fashionable to declare oneself “spiritual” while distancing oneself from the Church. One hears it often: “I believe in God, but I do not need the Church.” And yet the Gospel of this Sunday stands as a quiet but firm correction. It is to the Apostles—to the community—that Christ entrusts the forgiveness of sins. It is through the Church that the sacraments are given. It is within the Church that the Holy Spirit is poured out. To criticise the failings of those within the Church is one thing; to dismiss the Church itself is another. It is, in the end, to set aside not a human invention, but a divine intention. Christ did not leave us ideas. He left us a living body.

Divine Mercy Sunday is not merely a commemoration. It is an invitation to open the locked doors; to allow Christ to enter, and to hear again His words: “Peace be with you.”

And perhaps, above all, to let His mercy reach the places we would rather keep hidden. For it is there—precisely there—that the Resurrection begins to take hold. And when it does, the question will no longer need to be asked. Because the answer will be visible.

Fr Dominik Domagala

Points for personal meditation:

  1. First Reading (Acts 2:42-47)
  • Is my faith something I personally live, or something I have merely inherited?
  • What in my Christianity is truly Gospel—and what is only habit, culture, or routine?
  • Have I ever experienced faith as something that changed my life, or only as something that accompanies it?
  • Do I make conscious decisions based on faith, or do I adjust my beliefs when they become inconvenient?
  • What would need to change for my faith to become more existential than cultural?
  1. Second Reading (1 Peter 1:3-9)
  • Do I truly live as someone who believes in the Resurrection—or only affirm it intellectually?
  • What is my real source of hope: this world, or the promise of eternal life?
  • In moments of difficulty, do I see trials as meaningless burdens—or as a testing and purification of faith?
  • If everything I rely on in this world were taken away, what would remain of my faith?
  1. Gospel (John 20:19-31)
  • What “locked doors” still exist in my life—fear, shame, past sins, hidden wounds?
  • Do I truly allow Christ to enter those closed spaces, or do I keep them protected from Him?
  • What does the peace of Christ mean in my concrete situation right now?
  • How do I respond to doubt: do I hide it, or do I bring it honestly before Christ like Thomas?
  • When was the last time I experienced the sacrament of reconciliation as a real encounter with Divine Mercy?