Orthodox Theology

Over the centuries since the Great Schism between the Eastern and Western Churches, the two groups have diverged to the point that they often no longer understand each other’s vocabulary, let alone the fundamental concepts on which each faith is built. Know the Faith is an attempt to present Orthodox Christianity in a way Western Christians can understand, grounding each point in Scripture and patristic theology, with comparisons to what Catholics and Protestants believe.

What does it mean to "think Orthodox"? What are the unspoken and unexplored premises and presumptions underlying what Christians believe? Orthodox Christianity is based on preserving the mind of the early Church, its phronema. Dr. Jeannie Constantinou brings her more than 40 years' experience as a professor, Bible teacher, and speaker to bear in explaining what the Orthodox phronema is, how it can be acquired, and how that phronema is expressed in true Orthodox theology.

Theosis is one of the most captivating ideas in Christian spirituality: the bold claim that human beings can share in the life of God. For centuries, this teaching has been preserved in the Church’s ancient traditions—yet it remains largely unknown to modern readers. Theosis for Beginners changes that. It takes this profound vision and makes it vivid, practical, and deeply motivating for anyone seeking authentic transformation. From the first page, readers are led into a world where spiritual growth is not an abstract ideal but the natural purpose of human life. The book explains what ...

Understanding Christian Denominations: A Guide to Doctrines, Worship, and Beliefs Across the Church Are you curious about the real differences between Catholicism, Orthodoxy, and the many branches of Protestantism? Do you want a clear, concise guide to how Christians around the world understand salvation, scripture, sacraments, and worship? This comprehensive and reader-friendly book breaks down the complex world of Christian denominations—without bias, jargon, or theological confusion. Understanding Christian Denominations explores the key beliefs, practices, and structures that define ...

Eve Tibbs offers a comprehensive, yet very accessible, introduction to the beliefs and practices of the Eastern Orthodox Church for Western listeners. Tibbs has devoted her career to translating the Orthodox faith to an evangelical audience, and she has over 20 years of experience teaching this material to students. Assuming no prior knowledge of Orthodox theology, this survey covers the basic ideas of Eastern Orthodox Christianity, from its origins at Pentecost to the present day.

In this short, accessible account of the Eastern Orthodox Church, John McGuckin begins by tackling the question "What is the Church?" His answer is a clear, historically and theologically rooted portrait of what the Church is for Orthodox Christianity and how it differs from Western Christians' expectations.   

Immerse yourself in the profound world of one of the oldest and most fascinating Christian traditions with Ethiopian Orthodox Tewahedo Church: A Beginner's Guide. This comprehensive introduction is your gateway to understanding the rich tapestry of faith, culture, and history that defines the Ethiopian Orthodox Church. Discover the ancient roots and enduring legacy of a church that has been a beacon of faith for over 1,600 years. With this guide, you'll uncover the deep spiritual practices and vibrant traditions that continue to inspire millions. Unlock the Secrets of Ancient Faith: Delve ...

Gregory of Nyssa for Beginners: A Theological and Mystical Journey is the key to unlocking one of Christianity’s most influential yet often overlooked thinkers. This book offers a rare opportunity to explore the profound theological insights of Gregory of Nyssa, whose teachings continue to shape Christian thought. Discover the brilliance of Gregory’s ideas on the Trinity, salvation, and the soul’s eternal ascent toward God. His concept of theosis—the transformative process of becoming more like God—offers a revolutionary approach to Christian life, one that emphasizes growth, love...

He lived in a time when ideas could spark revolutions—or get you exiled. John of Damascus chose to write anyway. In a world split by empires, threatened by heresy, and shadowed by the rise of Islam, he didn’t retreat. He answered with logic, clarity, and conviction. And what he wrote still shapes how Christians worship, think, and speak about God today. He defended icons when the Church was ready to destroy them. He explained the Trinity in words so precise they’re still used in catechisms. He bridged Greek philosophy with Christian faith—centuries before the West caught up. He ...

The Orthodox priest Father Spyridon invites us to confront the reality of our death and through the ancient faith of the Church find hope. Only when we have a true perspective on our death can we begin to live out our true purpose. By dispelling many myths that exist in the West about purgatory, judgement, heaven and hell, the rapture, angels, the soul and many more he reveals a path free from fear. In a book of deep spiritual reflection Father Spyridon manages to convey a robust and practical realism while dealing with profound theological truths.

The understandable, deeply authoritative and bestselling book on the Orthodox Church, in a fully updated and revised Third Edition.

The first six centuries of Christianity were colorful ones indeed. The early Church, as an extension of the Apostolic age, represents the living Bible which is practiced daily; it reveals biblical and heavenly thought. She also manifests her dogma, order, economy, and behavior as the bride of Christ and His ambassador in the world. The Church lived bearing the features of her crucified Christ, gladly and joyfully accepting persecution. These first six centuries were also characterized by councils, controversy, and heresy in the sincere quest for an understanding of the true faith. The ...

Regimen Books Christian Classics publishes high-quality texts of important books. They pay particular attention to textual editing to assure accuracy, and they emphasize a readable and attractive design. Each includes an informative, insightful introduction written by an expert. The Orthodox Faith includes a glossary of terms and of people. The authority of The Orthodox Faith has always been great among theologians of both the East and the West. It collects in a single work the opinions of the ancient writers scattered through many volumes, and then systematizes and connects them in a ...

FAIRACRES PUBLICTIONS 212 Wendy Robinson (1934–2013) was a trained psychotherapist who became a member of the Russian Orthodox Church in England in 1980. To be able to combine these two vocations was, for her, to discover herself. She practised psychotherapy both with individual clients and, increasingly, with religious communities, both Catholic and Anglican, giving retreats and one-to-one counselling, and built up a strong and lasting connection with the Sisters of the Love of God in Oxford. She reflected on her dual vocation in lectures and articles, a selection of which are published ...

The Orthodox Christian tradition is one of the oldest and most contemplative streams of the Christian faith, yet it remains little known to many in the Western world. This anthology gathers five essays from distinguished twentieth-century writers who gave their lives to understanding, living, and articulating that tradition — each approaching it from a different angle, each illuminating a different facet of its inexhaustible depth. Each essay stands on its own as a work of theological depth and pastoral warmth, yet together they form a coherent meditation on the inner life of the Church: ...

Imagine a life where the chaos of the world fades into the background and you find yourself grounded in profound inner peace. Hesychasm for Beginners is your gateway to this ancient practice, a spiritual treasure rooted in centuries of wisdom and designed for modern seekers longing for stillness, clarity, and connection. Discover the transformative power of Hesychasm—a spiritual tradition that has inspired saints, mystics, and ordinary people alike. Whether you're a seasoned believer or simply seeking solace, this book offers practical steps to integrate sacred practices into your daily ...

FAIRACRES PUBLICATIONS 208 This book brings together essays by two outstanding Orthodox theologians to examine the paradox of time in relation to the eternity of God: Dumitru Staniloae's, 'Eternity and Time', a talk given to the Sisters of the Love of God in 1971, was expanded in the first volume of his Teologia dogmatic orthodoxa (3 vols., Bucharest, 1978). The preface to the 1994 English translation of that work, Orthodox Dogmatic Theology, written by Kallistos Ware, was based on his essay, 'Time: Prison or Path to Freedom?', which was first published in 1989 by SLG Press. These ...

In response to popular demand, Patrick Henry Reardon explores redemption and salvation through the lens of Scripture, patristics, and liturgics, as well as through history, philosophy, language, literature, and psychology. He brings all these perspectives together to show how the whole of Christ’s work—from Incarnation to Ascension—accomplishes the “at-one-ment” of God with man.

This incredible work is the book Chronicles of Repentance written by Rev. Fr. Yousef Asaad, in which he tells some of the amazing stories of repentance. The original work titled,“يوميات تائب” (yawmiyāt tāʾib) was released as three separate books in Arabic. Upon receiving permission from Fr. Asaad's family, the books were translated and combined in this volume. The three books contain short stories and meditations numbered sequentially. Fr. Youssef Asaad (1944 - 1993) was a very influential priest in Egypt during the late 20th century. He was ordained in 1967 and had labored...

Is your church doctrinally sound? Can you identify heresy when it appears in a sermon, book, or Bible study? In an era when false teaching spreads faster than ever through social media, podcasts, and popular Christian books, the ability to discern truth from error is no longer optional—it's essential for every church leader, seminary student, and mature believer. "Identifying and Understanding Heresy" is the comprehensive textbook you've been waiting for. Written by an experienced theological educator, this 18-chapter guide equips you with the biblical, historical, and practical tools to ...