[Bishop Robert Barron, Monsignor Robert Sokolowski, and Joseph Ratzinger/Pope Benedict XVI] share the conviction that transubstantiation might be more profoundly understood if we approach it beyond the confines of a strictly Aristotelian framework. Their goal is not to do away with the Church’s classical understanding, but to complement it by emphasizing that the Real Presence is not the result of an inner-worldly transformation of one substance into another at the same level of being. This intriguing perspective suggests that transubstantiation is best conceived as the elevation of nature to a higher ontological plane, a lifting of creation above itself resulting in a non-competitive presence of God within the created order. , , ,
Elevated to a Higher Order: Benedict XVI on Transubstantiation
[W]hile by no means opposing earlier magisterial teaching, the manner in which [Pope Benedict] described the mystery of transubstantiation stands out in relation to what we find in traditional sources like the Council of Trent:
[W]hat happens to the bread and wine in the celebration of the Holy Eucharist? Something is not added to them temporarily, but rather bread and wine are snatched away from the things of this world so as to enter into the new world of the risen Jesus Christ. . . . [The] bread and wine are no longer created realities of this world that consist in themselves, but rather are bearers of the mysteriously real form of the Risen Lord.1
These words are but a short distillation of a theological vision that Ratzinger elaborated in greater depth at various points during his active ministry. For instance, in the tremendous little book God is Near Us, Cardinal Ratzinger exhibited a special sensitivity to doubts faced by the faithful, and this awareness prompted him to address a series of obstacles to belief in the real presence of the Lord. . . .
The third and final of these challenges confronted by Ratzinger is especially crucial today, as it touches on the claim that the doctrine of the Real Presence has no place in a modern scientific worldview. In Ratzinger’s words, this same blunt question can be framed in several different ways:
Has the teaching about the Real Presence of Christ in the eucharistic gifts not long been refuted, rendered obsolete, by science? Has the Church not, with her concept of substance—for she speaks of “transubstantiation”—fettered herself, to far too great an extent, to a science that is basically primitive and obsolete? Do we not know precisely how material is constituted: made up of atoms, and these of elementary particles? That bread is not a “substance,” and, in consequence, none of the rest of it can possibly be true?2
In response, the cardinal opened with a reflection on what the Church means and does not mean with the words “substance” and “transubstantiation,” noting that the word “substance” was initially adopted by the Church “precisely to avoid the naïveté associated with what we can touch or measure”—to avoid the misapprehension that we “eat flesh, as cannibals would do.”3 Having ruled out this misconstrual of the Real Presence, Ratzinger characteristically paused to reflect on the providence surrounding such mistaken attempts to capture the Eucharistic mystery. Even as errors are not intrinsically desirable, the cardinal observed that disputes like these have nevertheless “helped the Church to develop a more profound understanding of reality.”4 Echoing the thought of one his favorite theologians, John Henry Newman, Ratzinger adds that this struggle indeed contributed positively to the development of doctrine in the Church—of making explicit truths that had hitherto been held truly but only implicitly:
After wrestling with the difficulty, the insight was made explicit: “Reality” is not just what we can measure. It is not only “quanta,” quantifiable entities, that are real; on the contrary, these are always only manifestations of the hidden mystery of true being. But here, where Christ meets us, we have to do with this true being. This is what was being expressed with the word “substance.” This does not refer to the quanta, but to the profound and fundamental basis of being. Jesus is not there like a piece of meat, not in the realm of what can be measured and quantified. Anyone who conceives of reality as being like that is deceiving himself about it and about himself. . . . Concerning the Eucharist it is said to us: The substance is transformed, that is to say, the fundamental basis of its being. That is what is at stake, and not the superficial category, to which everything we can measure or touch belongs.5
. . .
While not renouncing the Medieval theology of transubstantiation (indeed, he begins here by praising Aquinas’s text for the liturgy of Corpus Christi), Ratzinger explains the doctrine in different language from that deployed by Thomas Aquinas. . . . Instead, Ratzinger describes transubstantiation as the event in which the Lord takes ordinary bread and wine and lifts them up into an unfathomably higher order of existence:
What has always mattered to the Church is that a real transformation takes place here. Something genuinely happens in the Eucharist. There is something new there that was not before. Knowing about a transformation is part of the most basic eucharistic faith. Therefore it cannot be the case that the Body of Christ comes to add itself to the bread, as if bread and Body were two similar things that could exist as two “substances,” in the same way, side by side. Whenever the Body of Christ, that is, the risen and bodily Christ, comes, he is greater than the bread, other, not of the same order. The transformation happens, which affects the gifts we bring by taking them up into a higher order and changes them, even if we cannot measure what happens.6
Inspired by St. Augustine, at this point Ratzinger presents an analogy with bodily nourishment to spell out what is taking place here. He begins by recalling the saint’s experience in which a voice informed him, “I am the bread of the strong, eat me! But you will not transform me and make me part of you; rather, I will transform you and make you part of me.” Teasing out the theological implications of this event, Ratzinger explains that Eucharistic transubstantiation functions in the inverse manner of natural metabolic processes. In the ordinary course of things, a being of higher ontological status assimilates lower beings so that they become part of his own substance. But with Eucharistic communion it is the other way around: Christ lifts us beyond ourselves, drawing our lives into his.7
Ratzinger then adds these words on the question of how it can be that the Eucharistic species that have been “lifted” or “taken up,” undergoing substantial change while remaining the same from the standpoint of physical appearances:
When material things are taken into our body as nourishment, or for that matter whenever any material becomes part of a living organism, it remains the same, and yet as part of a new whole it is itself changed. Something similar happens here. The Lord takes possession of the bread and the wine; he lifts them up, as it were, out of the setting of their normal existence into a new order; even if, from a purely physical point of view, they remain the same, they have become profoundly different.8
Bishop Barron and Monsignor Sokolowski: The Eucharist as Sacramental Prolongation of the Incarnation
. . .
Like the late pontiff, it appears that Barron and Sokolowski are not fully satisfied with a strictly Thomistic approach to articulating the Eucharistic mystery. Even as he continues to employ traditional Aristotelian and Thomistic language, Bishop Barron contends that an insufficient grasp of this framework can make it tempting to reduce Christ’s presence in the Eucharist to the same level of being occupied by physical creatures:
Within an Aristotelian framework, the Real Presence comes to be thought of as a sort inner-worldly change, some new and unprecedented way for finite natures—one spiritual and the other material—to relate to one another. But within the biblical context, things can make a bit more sense. For, in this reading, God is not one nature among others, one being within the world, but rather the Creator of the world, the ground of all finite things.9
At this juncture, the bishop references Monsignor Sokolowski, who urges us to beware of regarding our Lord’s Eucharistic presence as that of a worldly substance akin to that of any creature that we might encounter in this world:
The Real Presence in the Eucharist is therefore not just the concealed presence of one worldly substance under the appearances of another, but the presence of the full mystery of God’s being and his work, the mystery hidden from all ages and now made manifest to us, the point of the universe and of creation. It is this presence, this glory, that is the substance of the Eucharist and the core of the doctrine of Transubstantiation.10
In identifying this as the core of the Church’s doctrine of transubstantiation, Barron and Sokolowski echo Ratzinger’s teaching that I unfolded above. As these theologians see it, our Lord’s Eucharistic presence is not such that he exists “in the same way, side by side” with the creatures he has made. The transubstantiated host is no longer on the same plane of being as the bread had previously existed, for it has been taken up into a higher order of reality through the sacrifice of the Mass.
Returning to Barron’s writing, the bishop proceeds by elaborating on an idea that Ratzinger only briefly touched on. Importantly, he recalls the Thomistic distinction between two orders of causality: divine and creaturely (i.e., God as the primary cause of all things and creatures as secondary or instrumental causes). However, Barron develops this in a direction that Aquinas did not explicitly go:
And thus God can relate to matter in a non-competitive way, becoming present through it without undermining it. The supreme instance of this non-competitive involvement of God within creation is, of course, the Incarnation, and the Eucharist is nothing but a sacramental prolongation of the Incarnation. Thus, God can use the material as a vehicle for his presence without ceasing to be God and without overwhelming the matter that he uses. The Eucharist does not involve the supplanting of one finite nature by another—as though a tree becomes a leopard but continues to look and react like a tree—but the non-competitive presence of God within an aspect of nature he has made. . . . [W]hen the Church speaks of Christ being substantially present in the Eucharist, even as the material appearances of bread and wine remain, it is assuming this uniquely biblical perspective on the relation of spirit and matter.11
From Matthew Ramage, "Mystical Elevation: A Modern Perspective on the Ancient Doctrine of Transubstantiation" in Church Life Journal, September 18, 2025.From this standpoint, understanding the doctrine of transubstantiation requires us to grasp that the conversion of the bread and wine into Christ’s body and blood is not the same sort of action by which bread might be transformed into some other creaturely being like a rock, tree, or cat. As Barron stresses, it is not as if one finite nature supplants another in the Eucharist but rather that God—who exists on an altogether higher order of being in comparison with creatures—becomes present in a non-competitive way “within an aspect of nature he has made.”
Note that Bishop Barron is not claiming to advance a position akin to the Lutheran doctrine of consubstantiation. Like Ratzinger and Sokolowski, Barron rejects the notion that the substances of ordinary bread and wine coexist alongside our Lord’s body and blood in the Eucharist. The bishop’s position would likewise distinguish itself from the theory of impanation, according to which Christ is present in the Eucharist through a substantial union of his human body with the substances of bread and wine. Rather than saying that God has been made bread (Deus panis factus), for Barron the nature of transubstantiation is such that the bread and wine as they previously existed have indeed been transformed and now exist on an altogether higher order of being.
In this connection, it is especially important and beautiful that Bishop Barron describes the Eucharist as “nothing but a sacramental prolongation of the Incarnation.” Often attributed to second-century Doctor of the Church St. Irenaeus of Lyon, this view invites us to consider our Lord’s presence in the Eucharist in an analogous way to the manner he dwelt on the earth as a man. As Christ’s human nature was not overwhelmed or destroyed but rather ennobled by its union with the divine person of the Word, this perspective holds that the Eucharistic species are transformed and elevated by virtue of their being “taken up” into the divine nature. As such, they are no longer the substance of bread and wine any more than Jesus Christ was substantially a human person. As there is no second hypostasis (no human person) in Jesus but only the divine person of the Word united to his human nature, after consecration the hypostases of bread and wine are truly gone—which is to say transubstantiated. . . .
Even granted [some] lingering issues, the proposal presented in various ways by Ratzinger, Barron, and Sokolowski is a welcome contribution toward unveiling the meaning of transubstantiation in language that is accessible to modern man. Whatever we may make of the intricacies surrounding the ins and outs of how precisely it all transpires, the overarching claim that the Eucharist extends the Incarnation through space and time is true and valuable. It provides us a way of envisioning that, just as God was made present in the world in his body, blood, soul, and divinity two thousand years ago, this presence continues to abide with us in the Eucharist.
Further, I find that this modern approach to transubstantiation in terms of elevation coheres well with the Christian conviction that the entire created order will one day be renewed and transfigured rather than subverted or destroyed (see Rom 8:21–22). Indeed, so bold was Ratzinger’s perspective on the eschatological end of creatures that he spoke of a time when the entire created order will one day be “transubstantiated” in heavenly glory.12 On the solemnity of Corpus Christi, Benedict expounded on this concept by teaching that “this little piece of white Host . . . appears to us as a synthesis of creation” and that “in some way, we detect in the piece of bread, creation is projected towards divinization, toward the holy wedding feast, toward unification with the Creator himself.”13 In a remarkable homily, the pontiff taught that the role of the priesthood is “to consecrate the world so that it may become a living host, a liturgy: so that the liturgy may not be something alongside the reality of the world, but that the world itself shall become a living host, a liturgy.”14
1 Benedict XVI, “The Meaning of Communion,” in What Is Christianity? The Last Writings (San Francisco: Ignatius Press, 2023), 156–57.
2 Joseph Ratzinger, God Is Near Us: The Eucharist, the Heart of Life, trans. Henry Taylor (San Francisco: Ignatius Press, 2003), 83–84.
3 Ratzinger, God Is Near Us, 84.
4 Ratzinger, God Is Near Us, 84.
5 Ratzinger, God Is Near Us, 85.
6 Ratzinger, God Is Near Us, 86.
7 Ratzinger, God Is Near Us, 77–78.
8 Ratzinger, God Is Near Us, 86.
9 Robert Barron, This Is My Body: A Call to Eucharistic Revival (Grove Village, IL: Word on Fire, 2023), 107.
10 Robert Sokolowski, “The Eucharist and Transubstantiation,” in Christian Faith and Human Understanding: Studies on the Eucharist, Trinity, and the Human Person (Washington, DC: Catholic University of America Press, 2006), 103.
11 Barron, This Is My Body, 107-108.
12 Benedict XVI, Address at the Commemoration of the 65th Anniversary of the Priestly Ordination of Pope Emeritus Benedict XVI (June 28, 2016).
13 Benedict XVI, Homily for the Mass of Corpus Christi (June 15, 2006).
14 Benedict XVI, Homily (July 24, 2009).