Ecumenical Relational Ontology in Dialogue with Thomism

Ecumenical Relational Ontology in Dialogue with Thomism Giulio Maspero Introduction: Challenged by a Fresco Entering the Chapel of San Brice in the right transept of the Orvieto Cathedral, a city where Thomas lived for three years, one can admire a fresco by Luca Signorelli, painted in 1500, whose subject is the doctorum sapiens ordo. Here it is possible to recognize Aquinas surrounded by a group of fourteen doctors of the Church, the first row of which are St. Ambrose, St. Jerome, St. Gregory the Great, and St. Augustine. The bishop of Hippo is symbolically conversing with the sixth-century Pope in front of a book he is holding open, and Thomas, behind them, with his right hand raised, is leaning over Augustine. The obvious connection between the two great thinkers is thus visually highlighted. This contribution aims to stress another dimension of Aquinas's thought, starting with a reading of Thomas Joseph White's impressive volume on the Trinity.1 If one were to attempt the desperate feat of encapsulating the content of this book in a few keywords, the subtitle would naturally offer the three terms "nature," "mystery," and "unity." From this perspective, the text is classic and aims to highlight certain elements that unfortunately risk remaining in the shadows in contemporary Trinitarian theology. At the same time, the analysis of the narrative proposed by the author immediately shows End Page 509 that the intention of this reconstruction of Aquinas's Trinitarian thought is explicitly relational. In fact, absolutely non-trivial elements emerge from the historical reconstruction of his sources, such as the ontological reshaping of relation by the Cappadocians before Augustine.2 Particularly valuable is the defense of the psychological analogy, often overshadowed in the social Trinitarianism prevalent today.3 Even on the critical front, the distance from process theologies and the Rahner-inspired economic Trinity is evident and interesting in White's book. The reference to relational ontology before Augustine together with the discussion of psychological analogy suggest an approach to the volume from the perspective of Trinitarian ontology. These elements, moreover, appear particularly important from an ecumenical point of view. Hence, the proposed reading of the volume presented here will start from the absolute ontological novelty introduced both by the Cappadocians and Augustine, who, from two different perspectives, held that in divinis relationships are not accidental. We wonder here: to whom is Aquinas closer? What is the meaning of this question for ecumenism? To answer such questions, this contribution will be articulated around three dogmatic cores: (1) relation in divinis; (2) the Holy Spirit; (3) how the transition from the triune God to creation is elaborated. These three elements could be recognized behind in the following quote from White's book: Creatures resemble the Trinity, then, in a threefold way. They bear the ontological insignia of the Father insofar as each one of them is substantial and enduring. However they also refer back to him as each originates from another, and is given being. Their derived existence is itself a testimony to the gift of being, which stems ultimately from the divine paternity. Insofar as creatures are intelligible, they bear the imprint of the generated Word, through whom God made all things, and who is the source of order and intelligibility in creation. Insofar as they are good in themselves and tend toward perfection, they resemble the goodness of the Spirit, the Love in whom God has made all that is good. Human beings, who are made in the image of God, resemble the Trinity in a particularly privileged way, as persons, with immaterial faculties of intellect and will. They are able to image End Page 510 the Trinity both individually and collectively, by spiritual communion in truth and in love.4 The text describes very clearly the program of a Trinitarian ontology, without departing, however, from the spirit of Thomas. The questions that will guide this contribution would like to make possible a real dialogue with the Thomist tradition on this point, so as to foster that relational dimension that seems to structure White's synthesis itself. It is to be hoped that this will also help the ecumenical enterprise, which the postmodern crisis makes...