Prooemium ad Partem II: De Lingua et Modeling Theologico
I. The Turn from Ontology to Language
The first part of these disputations concluded that all created intelligibility depends upon participation in the divine Logos. Yet theology itself, being a rational and linguistic enterprise, must now examine how this participation is mediated through language and logic. For the theologian not only contemplates being, but also must speak it. Thus the question arises: how can finite discourse bear infinite truth?
This question marks a decisive shift from the metaphysical participation of things to the semantic participation of words. As ontology described the creature’s being-in-relation to God, semantics must describe the word’s being-in-relation to the Word. The grammar of theology becomes, in this light, a site of participation: human language, drawn into the Logos, utters more than it contains.
II. From Syntax to Semantics
Every formal language, whether mathematical or theological, possesses two dimensions. Syntax concerns the internal relations of signs, their form and structure, and their combinations and rules of well-formedness. Semantics pertains to the relation of those signs to what they signify, their truth or reference (meaning).
In theology, these correspond to two moments of the Spirit’s work: (1) to the syntactic or felicitous moment, wherein speech is rightly ordered and confessio consonant with Scripture, and (2) to the semantic or truth-bearing moment, wherein such speech is united to divine reality itself. While felicitous language is internally coherent, true language is ontologically participant. The Spirit unites these moments, so that the felicity of confession may become the veracity of participation.
III. The Model-Theoretic Analogy
Model theory, in logic and mathematics, formalizes precisely this distinction. A theory is a set of sentences closed under logical consequence, and a model is a structure in which those sentences are true. The relation between theory and model parallels that between theological confession and divine reality. For just as a theory may be consistent yet unrealized, so too theological discourse may be felicitous yet untrue unless it participates in the divine model, in the Verbum incarnatum in whom all truth is fulfilled. The Löwenheim–Skolem results show that no single model can exhaust a theory. Analogously, no finite theology can exhaust the truth of God. Yet the divine reality provides, so to speak, the intended model of all theological language.
IV. Theological Modeling
To “model” in theology is therefore not to invent but to interpret: to construct structures of discourse that may participate analogically in divine truth. The theologian, like the logician, proposes forms; but unlike the logician, he prays that the Spirit make those forms real. The faith that justifies is itself the condition of modeling, for it opens the finite intellect to participation in the infinite referent.
Thus the enterprise of this part is to trace the grammar of such modeling: how the Word authorizes the word, how felicity becomes truth, and how theology may be at once formal, rational, and yet wholly dependent upon divine causality.
The following disputations, therefore, proceed from language and intentionality (XVI–XVIII) to modeling and meta-language (XIX–XX), and finally to truth and participation (XXI–XXVII). Together they seek to exhibit theology as the living analog of divine speech—a discourse whose truth lies not in itself but in the Word to whom it is joined.
“Verbum Dei non est vox, sed virtus; non sonus aurium, sed opus in cordibus.”
— Martinus Lutherus, WA 10/3.11
The Word of God is not a sound, but a power; not a voice in the ears, but a work in the heart.
Praefatio ad Partem II: De Lingua et Modeling Theologico
Verbum dicitur, et fit intellectus
(The Word is spoken, and understanding comes to be)
In hac secunda parte Disputationum, theologia in seipsam reflectitur: ab ontologia transit ad linguam, a participatione essendi ad participationem significandi. Quod prius in creatione apparuit ut lux essendi, nunc in loquendo manifestatur ut lux intelligendi. Nam sicut omnia per Verbum facta sunt, ita etiam omnis intellectus per Verbum illuminatur.
Lingua theologica non est instrumentum extrinsecum veritatis, sed locus in quo ipsa veritas habitat. Ibi Verbum aeternum inter verba humana seipsum insinuat et manifestat. Theologus, dum loquitur de Deo, non agit ut artifex signorum, sed ut minister Verbi: per ipsum loquendi actum participat in lumine quod ultra verba manet.
Haec pars igitur quaerit quomodo veritas divina fiat intelligibilis in sermone humano; quomodo Spiritus, auctor verbi, ordinet grammaticam fidei ad res divinas; et quomodo structura sermonis ipsam Trinitatis logicam revelet, in qua esse, intelligere, et dicere unum sunt. Dum theologia linguam suam contemplatur, ipsa incarnationem Verbi in humanitate linguae percipit.
In this second part of the Disputationes, theology turns inward upon itself: it moves from ontology to language, from participation in being to participation in meaning. What appeared in creation as the light of being now appears in speech as the light of understanding. For as all things were made through the Word, so also every act of understanding is illumined by the Word.
Theological language is not an external instrument of truth but the very dwelling place of truth itself. There, among human words, the eternal Word insinuates and manifests itself. The theologian, in speaking of God, acts not as an artisan of signs but as a minister of the Word: through the very act of speech, he participates in the light that transcends all speech.
This part therefore seeks to understand how divine truth becomes intelligible within human discourse; how the Spirit, author of speech, orders the grammar of faith toward divine realities; and how the structure of discourse reveals the logic of the Trinity, in which being, understanding, and speaking are one. In contemplating its own language, theology perceives the Incarnation of the Word within the humanity of speech itself.
On Language and Intentionality
Quaeritur
Utrum lingua humana non sit systema signorum ex se ortum, sed instrumentum Spiritus, per quod intentio divina in mundum intrat; et utrum ipsa intentionalitas in loquela sit participatio in actu Verbi divini, quo Deus seipsum communicat et creaturam ad se convertit.
Whether human language is not a self-originating system of signs but an instrument of the Spirit through which divine intention enters the world; and whether intentionality within speech is a participation in the act of the divine Word, by which God communicates Himself and turns the creature toward Himself.
Thesis
Language is the created mirror of divine intentionality. Every act of speaking presupposes orientation (intentio) toward meaning and toward another. In theological speech, this orientation participates in God’s own act of self-expression—the divine Word speaking through the Spirit. Human language, therefore, is not merely conventional but ontological: it is the created form of divine communicability.
Locus classicus
“Out of the abundance of the heart the mouth speaks.” — Matthew 12:34
Speech arises from inner intention. Yet in theological terms, the human heart is itself a site of divine indwelling: the Spirit who dwells within directs language toward truth. Thus, speech is the outward expression of inward intentionality, and when sanctified by the Spirit, it becomes the medium of divine communication.
Explicatio
In Disputatio XV, we saw that divine knowing is intentional self-expression—God’s knowledge is His act of being. Here we turn to human language as the finite reflection of that act: a medium through which intention becomes communication.
Intentionality (intentionalitas) in theology does not mean psychological aim but ontological directedness—the structure by which word and meaning, subject and object, stand in relation.
Every genuine act of language includes three relations:
the speaker’s intention toward meaning (intentio ad significationem),
the word’s intension toward what it signifies (intensio ad rem), and
the listener’s reception within shared understanding (communicatio in Spiritu).
This triadic structure mirrors the Trinitarian pattern of divine communication:
the Father as speaker and origin of meaning,
the Son as the Word in which meaning is expressed,
the Spirit as the bond who makes that meaning present and understood.
Hence, human language is intrinsically theological. It is possible only because the Creator has already established communication within Himself.
To formalize this (and then immediately explain it):
Let L denote the total system of human language.
Let I_d represent divine intentionality, and I_h human intentionality.
The relation I_h ⊂ I_d signifies that human intentionality is contained within and derives from divine intentionality—not by necessity but by participation.
This inclusion is not spatial but ontological: the capacity to mean at all is a gift of divine self-communication.
Thus, whenever we speak, we enact—however faintly—the structure of God’s own Word. When speech becomes theological, the relation deepens: the Spirit unites human intention with divine intention, transforming language into communion.
Objectiones
Obiectio I. According to contemporary analytic epistemologists like Alvin Plantinga or William Alston, if human language were to participate in divine intentionality, then all speech would be divinely inspired, including lies and nonsense. But we experience constant error, ambiguity, and falsehood. To attribute divine participation to every utterance erases the distinction between revelation and distortion. Language must remain a human phenomenon, fallible and natural, not an extension of divine intentionality.
Obiectio II. For figures like Saussure, Wittgenstein, John Searle,
to give language ontological weight confuses sign and being. Words are social conventions—arbitrary symbols whose meaning derives from communal use, not metaphysical grounding. Modern linguistics and speech-act theory show that language functions pragmatically; to posit an ontological Logos beneath it is to re-mythologize semantics and import metaphysics into empirical linguistics.
Obiectio III. Gordon Kaufman and Catherine Keller would argue that the claim that language mirrors the Trinity introduces an unnecessary metaphysical speculation. The triadic analogy of speaker, word, and listener reflects a bygone metaphysical framework. Contemporary theology should emphasize symbol and narrative, not Trinitarian ontology. The human structure of communication tells us nothing reliable about God, only about our religious imagination.
Responsiones
Ad I. Participation is not identity. All speech derives its capacity for meaning from divine intentionality, but not all speech conforms to it.
Falsehood arises not from divine presence but from human resistance to it—the distortion of participation through disordered will.The Spirit is the measure of felicity: speech becomes inspired not by mere utterance but by alignment of intention with truth. Hence, linguistic participation is universal in capacity but selective in realization. The possibility of falsehood confirms, rather than contradicts, divine grounding—only what derives from truth can be falsified.
Ad II. Modern linguistics rightly observes that words are conventional in form, yet convention presupposes an ontological ground of communicability. For meaning to be shared, there must exist an order in which being and understanding are mutually convertible: verum et ens convertuntur. This metaphysical foundation is the Logos, the eternal ratio that makes semantic convention possible. The Spirit mediates between sign and being, ensuring that human language, though arbitrary in sign, is real in significance. Language thus participates ontologically not in its sounds or syntax but in its capacity to make being present through meaning.
Ad III. The analogy between Trinitarian communication and human language is not speculative but structural. Every act of communication involves (1) a speaker, (2) a word uttered, and (3) a hearer in whom that word is received. This triadic form is not an invention of theology but an imprint of the Creator’s image upon creation. Modern theologians who reduce Trinitarian speech to symbol overlook the metaphysical unity of meaning and relation: communication exists because God is communicative being. To speak is to participate in divine communion; the Spirit is the living bond between speaker and hearer, word and understanding. Thus, Trinitarian analogy is not an optional metaphor but the ontological grammar of all meaning.
Nota
The relationship between language and intentionality reveals the deepest unity of theology’s two realms: speech and being.
Just as divine intentionality (intentionalitas divina) grounds all knowing, so it also grounds all saying. Language exists because God is communicative; its very structure presupposes a world created by speech and ordered toward meaning.
The Spirit is the living link between divine intention and human language. He causes meaning to be intended rightly—that is, to be directed toward truth and love rather than self-expression or domination. Thus, theological speech is not merely propositional but relational: it restores language to its true vocation as communio.
This insight also explains the possibility of revelation as language.
Because language participates in divine intentionality, it can serve as the medium of God’s self-disclosure without distortion. The Word of God does not bypass human speech; it fulfills it. In this sense, all language is sacramental in origin—it signifies because God first signified the world into being.
Symbolically (and then explained), we can express this as:
D → L → R,where D is divine intention, L is language, and R is revelation.
This sequence means: divine intentionality flows into language as its form, and through language revelation becomes possible. Thus, language is the mediating bond between divine self-communication and human reception.
Determinatio
From the foregoing it is determined that:
Language is grounded in divine intentionality; its power to mean derives from the communicative nature of the Creator.
Human speech, though finite and conventional, participates in the structure of divine Word—speaker, word, and listener forming an analogical trinity.
The Spirit mediates between divine and human intention, aligning finite language with infinite meaning and making revelation possible.
Error and falsehood arise when human intentionality turns away from this divine orientation, severing communication from its source.
Theology, as scientia loquens Dei, thus culminates in the recognition that language itself is a site of grace: the place where divine intentionality becomes audible in the world.
Transitus ad Disputationem XVII
Language has revealed itself to be the outward form of intentionality,
the finite manifestation of the soul’s directedness toward truth. In theology, however, speech aspires beyond communication, for it seeks to express the divine reality itself. But such expression cannot be immediate; it occurs through models, analogies, and ordered likenesses that mediate between the uncreated and the created. Theology therefore stands between silence and assertion, crafting conceptual structures whose purpose is not containment but participation.
Yet this raises a decisive question. If theology speaks by modeling, what is the nature of truth in such models? Do they depict or disclose, represent or reveal? Is their adequacy measured by correspondence to divine reality, or by their capacity to let that reality speak through them? In short, what constitutes veritas theologica, truth as spoken by and within faith?
Therefore we proceed to Disputatio XVII: De Modeling et Veritate Theologica, wherein we examine how theological models mediate between human understanding and divine mystery, whether truth in theology is formal correspondence, participatory presence, or performative disclosure, and how every true model, by grace, becomes a transparent window into the eternal Word it seeks to name.