Evangelicalism is reaching an inflection point. The exodus of millennials from Evangelical churches and the growth of those self-identifying as "Nones," as in "None of the Above," for their church affiliation, is concerning for the movement's future. Evangelical leaders offer mixed responses to this challenge--from circling the wagons to an enthusiastic "Everything must change!" posture. Theosis takes a different approach. Seeking to understand Evangelicalism and its origins, this book suggests that Evangelicalism is best understood as the sibling of western, Enlightenment Modernity, which served it well . . . until the modern cultural ethos began to shift dramatically toward post-modernity. In this shift, young Evangelicals--principally postmoderns themselves--are abandoning "their father's Evangelicalism" and its perceived linearity, hyper-rationalism, either/or exclusivity, and faith expression, too often perceived as stripped of mystery and wonder. Theosis proposes that to move forward, Evangelicalism must go back to the future, to re-engage with the patristic understanding of salvation as theosis; deification, or union with God. This radical return--and broadening of the doctrine of salvation--has begun to gain traction in Western Christendom, slowly being considered as it has always in the Christian East, as mere Christianity.

'Deification' refers to the transformation of believers into the likeness of God. Of course, Christian monotheism goes against any literal 'god making' of believers. Rather, the NT speaks of a transformation of mind, a metamorphosis of character, a redefinition of selfhood, and an imitation of God. Most of these passages are tantalizingly brief, and none spells out the concept in detail.

The doctrine of theosis means a salvation that is the deification of the saved. The saved actually become God. This unusual doctrine lies at the heart of Nicholas of Cusa's (1401-1464) mystical metaphysics. It is here examined for the first time as a theme in its own right, along with its implications for Cusanus's doctrine of God, his theological anthropology, and his epistemology.

This richly synthetic reading of Paul offers a compelling argument that the heart of Paul s soteriology lies in theosis the incorporation of God s people into the life and character of the God revealed in the cross. Michael Gorman deftly integrates the results of recent debates about Pauline theology into a powerful constructive account that overcomes unfruitful dichotomies and transcends recent controversies between the New Perspective on Paul and its traditionalist critics. Gorman s important book points the way forward for understanding the nonviolent, world-transforming character of Paul s gospel. Richard B. Hays / Duke Divinity School / Provides an important corrective to segmentalized approaches to Paul. Michael Gorman lucidly connects justification to spiritual transformation. Faith, love, and action come together as theosis the taking on of the character of Christ and, so, of God. Though constantly in conversation with other scholars, Gorman has a refreshingly original approach, illuminating the lively theology of Paul. Inhabiting the Cruciform God clearly advances the field of Pauline studies. Stephen Finlan / Fordham University / In this pioneering work Michael Gorman offers a fresh way to view Paul s understanding of justification and holiness. Cutting a new path through old territory, Gorman leads us to a vision of holiness and justification rooted in the transforming power of nonviolence and the cross. His work will provide pastors with new insights for preaching and scholars with new ways to address old questions. Frank J. Matera / Catholic University of America

Torrance's vision of Theosis (deification/divinisation) is explored through his doctrine of creation and anthropology, his characterisation of the incarnation, his accounts of reconciliation and union with Christ, and his theology of church and sacraments. Myk Habets' study distinguishes Torrance's Reformed vision of theosis from other possible accounts of salvation as divinisation as they are found, for instance, within patristic thought and Eastern Orthodoxy. This book presents the first critique of the theology of T.F.Torrance to focus on theosis, and examines a model of theosis within the realm of reformed theology built upon Western theology.

Theosis, or the principle of divine-human communion, sparks the theological imagination of Orthodox Christians and has been historically important to questions of political theology. In The Mystical as Political: Democracy and Non-Radical Orthodoxy, Aristotle Papanikolaou argues that a political theology grounded in the principle of divine-human communion must be one that unequivocally endorses a political community that is democratic in a way that structures itself around the modern liberal principles of freedom of religion, the protection of human rights, and church-state separation. Papanikolaou hopes to forge a non-radical Orthodox political theology that extends beyond a reflexive opposition to the West and a nostalgic return to a Byzantine-like unified political-religious culture. His exploration is prompted by two trends: the fall of communism in traditionally Orthodox countries has revealed an unpreparedness on the part of Orthodox Christianity to address the question of political theology in a way that is consistent with its core axiom of theosis; and recent Christian political theology, some of it evoking the notion of “deification,” has been critical of liberal democracy, implying a mutual incompatibility between a Christian worldview and that of modern liberal democracy. The first comprehensive treatment from an Orthodox theological perspective of the issue of the compatibility between Orthodoxy and liberal democracy, Papanikolaou’s is an affirmation that Orthodox support for liberal forms of democracy is justified within the framework of Orthodox understandings of God and the human person. His overtly theological approach shows that the basic principles of liberal democracy are not tied exclusively to the language and categories of Enlightenment philosophy and, so, are not inherently secular.

Rather than being shrouded in mystique, reduced to a transactional asceticism, or stripped down to mere piety, theosis is the transformation of the human person by grace, as it works in their will to move them in ever increasing freedom towards God. Gleaning from the Patristic wisdom contained in such works as the Philokalia, this short manual seeks to lay out the necessary practical framework for the systematic cultivation of theosis by connecting theoretical comprehension together with clarity of application. It aims to present the basics of theory and praxis, and the logic of their connection, in such a way that a person can faithfully understand and earnestly apply themselves to the "upward call of God in Christ Jesus." There is not another life with which we might undertake these efforts, therefore anyone who desires all that God has purchased for them by His Blood is urged thus to apply themselves to the exercise of theosis. From the tumult of the passions to the transformative nature of faith, and from practical apophaticism to the insight born of theoria, the stepping stones of watchfulness, stillness, and ceaseless prayer lead the grace-led person onward in their mystical union with the Lord Jesus Christ. The present work thus hopes to assist the faithful reader in fulfilling this, God's Gospel call to abide in Him and to be indwelt by Him.