This article examines how Thomas Aquinas used reduplicative propositions (e.g. ‘Christ suffers insofar as he is a human being’) to explicate Christ's saving mysteries, or events that Christ did and suffered that produced states of affairs only God can do. Following scripture's focus on Christ as one acting subject, Aquinas argued that we should use the adverbial modifiers ‘authoritatively as God and instrumentally as a human being’ to speak well of Christ's saving mysteries as actions of a single subject. This approach is theologically beneficial because it avoids the pitfalls of thinking of Christ's natures as agents.

Exodus 3:14 had traditionally been taken as God's self-identification as ‘being-itself’, and hence as a source for the doctrine of divine simplicity. I begin this essay by arguing that the appropriateness of this interpretation of Exodus 3:14 should be evaluated by attention to the judgements about God made within scripture rather than merely the semantic range of a few words. There are three questions elicited by Exodus 3:1–14, concerning God's incomparability, intimacy and ineffability, that are relevant to the significance of verse 14 for divine simplicity. Consideration of the kind of judgements these questions elicit about God allows a case to be made for the aptness of divine simplicity to hold the judgements together, thereby allowing for a more sympathetic retrieval of premodern uses of Exodus 3:14.

Gregory illustrates the complex reception of Chalcedon in the West in the way he dealt with the Istrian Schism caused by the Fifth Ecumenical Council of 553. At issue was whether Chalcedon's decisions in their entirety or its doctrinal statements alone were inviolable. Gregory strongly urged the latter, influenced by initial papal support for the Fifth Council, his conviction that only those within the church would be saved and pastoral anxiety about the imminence of the eschaton. However, his literary legacy also demonstrates his commitment to the soteriological significance of the Chalcedonian definition of the two natures of Christ.

Augustine famously believed fallen human sex to be inescapably bound up with sinful lust. In every sexual act, lust embodies both the sin of the fall (prideful idolatry) and that sin's consequences. John C. Cavadini has extended Augustine's conception of lust to include domination, and even violence. This leaves us with a disturbing question: is sex without violence possible? Building upon Jean-Luc Marion's distinction between idol and icon, this paper locates a solution to the problem of lust in Augustine's conception of friendship. Identifying the beloved as an icon of God entails relating to the beloved without lustful domination.

This article investigates action of grace in Titus 2:11 and argues for a congeniality in this epistle with Pauline thought on grace as interpreted by John Barclay in Paul and the Gift. Barclay's disentanglement of the concept, including his newfound taxonomy for χάρις, advances Pauline studies significantly, yet it has not informed studies of the Pastoral Epistles. The article examines the juxtaposition of soteriology and ethics found in Titus 2:11–14 and 3:4–7, proposing that the subsequent passage is an elaboration of the first, which sheds light on the idiosyncratic notion of God's grace performing ethical training.

Theological Action Research (TAR) is a way of doing and teaching theology and forming students that surmounts the problems associated with both formal theologies and theological ethnographies. Drawing from models of action research developed in other fields, this paper outlines an approach to teaching practical ministry grounded in a collaborative mode of inquiry capable of generating new insights into humanity's relation to God while also engendering the ethical-political powers that give shape to collective life. As a process of what anthropologist Lia Haro calls eth-o-graphy, Christian formation and knowledge production cannot be disconnected from cooperative participation in communities of practice dedicated to this kind of social, ecclesial activity. The paper goes on to describe how the author has begun to implement this TAR model at a Catholic, Jesuit institution, offering some promising preliminary findings on the potential it holds for training ministry students.