Gregg Allison – författare

Historical Theology presents the key pillars of the contemporary church and the development of those doctrines as they evolved from the history of Christian thought. Most historical theology texts follow Christian beliefs in a strict chronological manner with the classic theological loci scattered throughout various time periods, movements, and controversies—making for good history but confusing theology.This companion to the classic bestseller Systematic Theology is unique among historical theologies. Gregg Allison sets out the history of Christian doctrine according to a topical-chronological arrangement—one theological element at a time instead of committing to a discussion of theological thought according to its historical appearance alone.This method allows you to:Contemplate one tenet of Christianity at a time, along with its formulation in the early church—through the Middle Ages, Reformation, and post-Reformation era, and into the modern period.Become familiar with the primary source material of Christian history's most important contributors, such as Cyprian, Augustine, Aquinas, Luther, Calvin, Barth, and others.Understand the development of evangelical doctrine with a focus on the centrality of the gospel.Discern a sense of urgent need for greater doctrinal understanding in the whole church.Historical Theology is an easy-to-read textbook for any Christian who wants to know how the church has come to believe what it believes today. Gregg Allison's clear and concise structure make this resource an ideal introduction to Christian doctrine.

Research indicates that, on average, Americans change their religious affiliation at least once during their lives. Journeys of Faith examines the movement between four Christian traditions and what led believers to make a shift. Four prominent converts to Eastern Orthodoxy, Catholicism, Evangelicalism and Anglicanism describe their new faith traditions and doctrines and their spiritual journeys into them. Response chapters offer respectful critiques.Contributors include:Wilbur Ellsworth (Eastern Orthodoxy), with a response by Craig BlaisingFrancis J. Beckwith (Roman Catholicism), with Gregg Allison respondingChris Castaldo (Evangelicalism) and Brad S. Gregory's Catholic responseLyle W. Dorsett (Anglicanism), with a response by Robert A. Peterson.This book provides you with a series of first-hand accounts of thoughtful Christians changing religious affiliation or remaining true to the traditions they have always known and their rationale for those decisions. Gain a wealth of insight into the attractions of each of the represented denominations and an understanding of the current faith migration within the church today.

The Unfinished Reformation offers a thoughtful look at the key theological and sociological differences between Catholicism and Protestantism.In 1517 a Catholic monk nailed a list of grievances on the door of a church in Germany and launched a revolution in the history of Christianity. That monk was Martin Luther, and the revolution was the Protestant Reformation. What followed this upheaval was flexibility and innovation in the church but also religious instability and division, particularly among the Catholic and Protestant fault line. Five hundred years later, there continues to be unresolved issues between the Protestant and Catholic churches. So, Gregg Allison and Chris Castaldo ask... is the Reformation really finished? The Unfinished Reformation is a brief and clear guide to the key points of unity and divergence between the two largest branches of Christianity. Fundamental differences in doctrine and practice are addressed in detail:Scripture, Tradition, and InterpretationImage of God, Sin, and MaryChurch and SacramentsSalvationWritten in an accessible and informative style, The Unfinished Reformation provokes thought about Christian beliefs, equips you for healthy conversations with those on "the other side of the divide", and encourages fruitful discussion about the gospel of Jesus Christ.

Is it time for your church to go multisite? How do you know if it's the right solution for your congregation?MultiChurch brings clarity to the multisite movement and assembles the lessons it has learned over the past 15 years. Combining insights from multisite church pastor Brad House and Christian theology professor Gregg Allison, this book will help anyone interested in multiplying gospel-centered churches to effectively evaluate and develop the best multisite model for their own church context.In MultiChurch, you will:Explore the opportunities presented by the various forms of multi-site church.Identify areas of concern while addressing criticisms against multisite models.Understand how multisite is not only a biblically sound ecclesiological model, but also a model that provides a compelling solution to contemporary reductionism in the church. This theological, philosophical, and practical guide traces the history of the multisite movement and assembles the lessons—the good, the bad, and the ugly—learned over the past two decades.