Reformed Forum

In this episode of Christ the Center, Camden Bucey and Lane Tipton continue their study of Geerhardus Vos's Biblical Theology. Turning to Vos's treatment of the kingdom of God and the church, they explore the importance of Caesarea Philippi, Peter's confession, and Christ's promise, "I will build my church." Lane explains why Vos sees this moment as a decisive redemptive-historical transition: the kingdom of God, proclaimed and embodied in Christ, begins to assume its ecclesial form. Together, Camden and Lane discuss the church as the kingdom in its present historical expression, the role of the Spirit poured out from the ascended Christ, and the distinction between the kingdom's inaugurated and consummated forms. They also consider how Vos's teaching helps clarify ongoing theological questions concerning the kingdom of grace and glory, the already/not-yet structure of redemptive history, the thought of Meredith Kline, and the strengths and weaknesses of more recent reductionist or two-kingdom approaches. Watch on YouTube Chapters 00:00 Introduction and transition into Vos on the kingdom and the church 01:46 The kingdom as the sphere of blessedness 05:39 Caesarea Philippi as a redemptive-historical turning point 08:16 Peter's confession and "I will build my church" 10:26 The church as the kingdom in its present historical form 15:26 The kingdom in its inaugurated and consummated forms 18:10 The kingdom of grace and the kingdom of glory 22:32 Kline and the "heavenization" of the church 26:50 Two-kingdom theology and Christ's mediatorial reign 29:53 Reductionist views of the kingdom 36:30 The kingdom, the church, and redemptive-historical development 43:45 Measuring the kingdom's progress in the world 49:30 Final reflections and concluding thoughts Participants: Camden Bucey, Lane G. Tipton

This is the eleventh lesson in Dr. Lane G. Tipton's Reformed Academy course, The Theology of Heaven in the Book of Hebrews. This lesson covers the following topics: 00:00 Christ's Advancement to Beatitude by Ascension, Not Incarnation 06:31 The Regalizing and Sanctifying of Heaven Itself 09:42 Christ, Not a Priest on Earth 13:17 Copies and Shadows of the True Tabernacle 15:38 Vos on The Vertical and Horizontal Aspects of Typology 25:26 The Use of Tupos in Hebrews 8:5 and 9:24 Register for this free on-demand course on our website to track your progress and assess your understanding through quizzes for each lesson. You will also receive free access to dozens of additional video courses in covenant theology, apologetics, biblical studies, church history, and more: https://reformedacademy.org/course/th... Your donations help us to provide free Reformed resources for students like you worldwide: https://reformedforum.org/donate/ #heaven #hebrews #reformedtheology #biblestudy

Why has the doctrine of adoption received so little attention in Reformed theology? In this live episode of Christ the Center, Camden Bucey is joined by Jonathan Master and Matt Holst at Shiloh Orthodox Presbyterian Church in Raleigh, North Carolina, to discuss John L. Girardeau's rich and pastoral treatment of adoption. The conversation explores why adoption should not be collapsed into justification or regeneration, how it addresses our alienation from God, and why it matters so deeply for prayer, suffering, assurance, and the Christian life. Along the way, the panel reflects on Girardeau's life and ministry, Adam's original sonship, Christ's filial obedience, the believer's inheritance in Christ, and the comfort of knowing God not only as Judge, but as Father. This is a warm and theologically substantial discussion on one of the most beautiful and neglected doctrines in Scripture. Watch on YouTube Chapters 00:00 Introduction and live recording at Shiloh OPC 01:45 Why discuss John L. Girardeau on adoption? 03:12 Who was John L. Girardeau? 09:52 Why adoption is such an important doctrine 14:05 Why adoption has been neglected in Reformed theology 17:50 Courtroom and family room: justification and adoption 23:19 Adam's original sonship and what was lost in the fall 27:07 Christ's sonship and key Christological distinctions 33:14 The pastoral comfort of adoption 37:33 Adoption, suffering, and inheritance 41:17 God's name on his people and the hope of glory 43:24 How adoption transforms prayer 50:11 The Father's generosity toward his children 53:04 Final reflections and conclusion Participants: Camden Bucey, Jonathan Master, Matt Holst

Immediately after the death of Isaac in Genesis 35 we get a genealogy of Esau — an interruption, it seems, to the story of the patriarchs. Should you preach on a genealogy? Does it "preach" at all? In this episode we see how the story of Christ is found even in the genealogy of the ungodly line.

This is the tenth lesson in Dr. Lane G. Tipton's Reformed Academy course, The Theology of Heaven in the Book of Hebrews. This lesson covers the following topics: 00:00 The Kephalaion or Central Point of Hebrews 01:55 Dennison on Hebrews 2:5, 3:1, and 8:1 05:20 The Theme of the World to Come in Hebrews 2:5 07:22 The Program of Christ as Our Great Apostle and High Priest Register for this free on-demand course on our website to track your progress and assess your understanding through quizzes for each lesson. You will also receive free access to dozens of additional video courses in covenant theology, apologetics, biblical studies, church history, and more: https://reformedacademy.org/course/th... Your donations help us to provide free Reformed resources for students like you worldwide: https://reformedforum.org/donate/ #heaven #hebrews #reformedtheology #biblestudy

What is a Presbyterian? Is Presbyterianism merely a style of church government, or is it a coherent biblical and theological system? In this episode we welcome Matthew Adams and Ben Ratliff for a lively conversation on Presbyterian identity, church government, and why polity still matters. The discussion begins with Matt Adams's article, "Grassroots Presbyterianism ≠ Congregationalism," and expands into a broader exploration of Presbyterian ecclesiology. Along the way, the panel considers plurality and parity of elders, the role of presbyteries and general assemblies, the importance of connectionalism, and the ways accountability serves the peace, purity, and unity of the church. They also reflect on differences in ecclesial culture among the PCA, OPC, and URCNA, discuss overtures and church courts, and offer practical encouragement for ordinary church members who want to be active, faithful Presbyterians in their local congregations. Matthew Adams serves as Senior Pastor of First Presbyterian Church in Dillon, South Carolina. A native of Dillon County, he holds a B.A. in Religious Studies and Christian Counseling from Liberty University and an M.Div. from Erskine Theological Seminary, and he is pursuing doctoral studies at Reformed Theological Seminary in Charlotte. In addition to his pastoral ministry, Adams serves as a council member for the Gospel Reformation Network and co-hosts the podcast Larger for Life. Ben Ratliff serves as Associate Pastor of Covenant Presbyterian Church in Cleveland, Mississippi. A native of Jackson, Mississippi, he earned a B.A. in Biblical Studies from Belhaven University and graduated from Reformed Theological Seminary in Jackson in 2013. Before coming to Cleveland, he served at Providence PCA in Salisbury, Maryland, and later at churches in south Mississippi. Ratliff is also a co-host of the podcast Polity Matters, where helps lead conversations on Presbyterian polity and church government. Watch on YouTube Chapters 00:00 Introduction 01:49 Why Presbyterian government matters 03:12 Grassroots Presbyterianism is not congregationalism 08:56 Why the confusion persists 11:02 Different Presbyterian cultures: PCA, OPC, and URCNA 14:25 Overtures, church courts, and how change happens 22:27 What Presbyterianism is 25:50 Plurality, parity, and connectionalism 32:48 Accountability, freedom, and the well-being of the church 39:27 How church members can participate 48:36 Polity Matters, Larger for Life, and final thoughts Participants: Ben Ratliff, Camden Bucey, Matt Adams

This is the ninth lesson in Dr. Lane G. Tipton's Reformed Academy course, The Theology of Heaven in the Book of Hebrews. This lesson covers the following topics: 00:00 Heavenly Mount Zion, the Convergence of God's Self-Revelation and Permanent Dwellin 07:15 The Verticalizing Movement in Hebrews 12:22–24 18:43 A Biblical Theology of the Mountains of God: Eden 23:05 A Biblical Theology of the Mountains of God: Ararat 29:18 A Biblical Theology of the Mountains of God: Moriah Register for this free on-demand course on our website to track your progress and assess your understanding through quizzes for each lesson. You will also receive free access to dozens of additional video courses in covenant theology, apologetics, biblical studies, church history, and more: https://reformedacademy.org/course/th... Your donations help us to provide free Reformed resources for students like you worldwide: https://reformedforum.org/donate/ #heaven #hebrews #reformedtheology #biblestudy

In this special crossover episode—recorded at Greenville Presbyterian Theological Seminary—Camden Bucey joins Jonathan Master, President of Greenville Seminary, for a conversation on the life, method, and enduring relevance of Geerhardus Vos (1862–1949). Vos stands as a remarkable bridge figure: Dutch by birth, deeply shaped by continental Reformed theology and close friendship with Herman Bavinck, yet firmly planted in the American confessional Presbyterian tradition as the first chair of biblical theology at Old Princeton Seminary alongside B. B. Warfield. Drs. Bucey and Master explore Vos's foundational distinction between biblical theology and systematic theology—and why both are indispensable for faithful exegesis and preaching. Biblical theology, which Vos himself preferred to call "the history of special revelation," reads Scripture as the organic, progressive unfolding of God's redemptive acts in history—from the protoevangelium in Genesis 3:15 to the consummation of all things in Christ. That redemptive-historical framework opens up notoriously difficult passages (Hebrews 6, the unforgivable sin) in ways systematics alone cannot. The conversation also covers Vos's two-age eschatology, his key works (Biblical Theology, The Pauline Eschatology, Grace and Glory, The Teaching of Jesus Concerning the Kingdom of God and the Church), and the question of why Vos remained at Princeton when Machen and others departed. Chapters 0:00 Introduction: Camden at Greenville Seminary 1:08 Greenville Seminary Launches Confessional.org 3:47 Geerhardus Vos: Bridge Figure Between Princeton and the Continent 9:03 What Is Biblical Theology? The History of Special Revelation 13:49 Why We Need Both Biblical Theology and Systematics 16:33 "You Cannot Do Either Without the Other" 22:19 Why Did Vos Remain at Princeton? 27:48 Vos's Key Works 31:39 The "Vibe of Vos": Redemptive History in Practice 37:44 The Two-Age Eschatology: Already and Not Yet 40:33 Closing Remarks Participants: Camden Bucey, Jonathan Master

This is the eighth lesson in Dr. Lane G. Tipton's Reformed Academy course, The Theology of Heaven in the Book of Hebrews. This lesson covers the following topics: 00:00 The Contrast Between Two Mountains 02:05 Reading of Exodus 24 05:08 Mount Sinai's Three-Fold Partitioning Reflected in the Tabernacle 10:00 Moses' Ascent Up the Mountain Register for this free on-demand course on our website to track your progress and assess your understanding through quizzes for each lesson. You will also receive free access to dozens of additional video courses in covenant theology, apologetics, biblical studies, church history, and more: https://reformedacademy.org/course/th... Your donations help us to provide free Reformed resources for students like you worldwide: https://reformedforum.org/donate/ #heaven #hebrews #reformedtheology #biblestudy

In a culture saturated with self-help strategies, identity politics, and the language of "manifesting," where do Christians turn for a stable, coherent sense of self? On this episode of Christ the Center, Camden Bucey sits down with pastor and author Justin N. Poythress to explore the deep theological roots of the identity crisis plaguing our age. Drawing from his new book, Who Am I? And What Am I Doing With My Life? Finding Stability and Purpose in Jesus (The Good Book Company), Poythress argues that only Christ can rightly function as our "master identity"—the organizing center beneath every role, relationship, and calling. Work, sexuality, politics, and even parenting all fail catastrophically when elevated to that ultimate position, because none of them can bear the weight of the human soul. At the heart of the conversation lies a powerful biblical framework: we are in Christ while also being conformed to his image. Romans 8:29 declares that God predestined His people to be conformed to the image of His Son—a settled identity and a lifelong trajectory of growth. Poythress unpacks how 2 Corinthians 3:18 reframes the secular obsession with "manifesting" into the biblical practice of beholding Christ, the true mechanism of transformation. The episode also explores the church as a "thick community" designed for the kind of multi-dimensional, embodied relationships that curated online personas can never provide. For pastors, elders, and anyone seeking maturity in Christ, the takeaway is both liberating and compelling: the Christian life is a matter of becoming what you already are in Christ. Watch on YouTube Chapters 00:07 Introduction 08:50 Master and Sub-Identities 13:53 Identity as a Theological Issue 16:58 Romans 8:29 21:22 Manifesting vs. Beholding 28:09 The Means of Grace 32:19 Thick Communities 41:12 Authenticity 46:14 Work, Sexuality, and Politics as Functional Religions 51:12 Becoming What You Are in Christ 56:29 Conclusion Participants: Camden Bucey, Justin N. Poythress

This is the seventh lesson in Dr. Lane G. Tipton's Reformed Academy course, The Theology of Heaven in the Book of Hebrews. This lesson covers the following topics: 00:00 Author of Hebrews Is Not a Premillennialist 02:40 Author of Hebrews Is Not Postmillennialist 19:18 Gaffin on the Usefulness of the Cross 25:58 Amillennialism on Suffering in Christ as Redemptive Blessing Register for this free on-demand course on our website to track your progress and assess your understanding through quizzes for each lesson. You will also receive free access to dozens of additional video courses in covenant theology, apologetics, biblical studies, church history, and more: https://reformedacademy.org/course/th... Your donations help us to provide free Reformed resources for students like you worldwide: https://reformedforum.org/donate/ #heaven #hebrews #reformedtheology #biblestudy

Dr. Robert Letham joins Lane Tipton and Camden Bucey to discuss Dr. Letham's recent book The Eternal Son (P&R Publishing). Their conversation presses into a simple but urgent claim: Christology is not a side department of theology—it is the living center. When the church loses clarity about who the Son is, the gospel itself becomes unclear, because salvation depends on the identity of the Savior. They also explore why the church must listen carefully to the whole ecumenical tradition, especially the often-neglected debates after Chalcedon. Letham explains why it matters that the acting subject in the Gospels is the eternal Son, who assumes a true human nature without change in his divine person. From there, they engage contemporary confusions—especially biblicism that isolates Scripture from the church's confession—and they address the claim that Christ was "adopted" at the resurrection, showing how such proposals unravel both orthodox Christology and the gracious character of adoption for believers. Watch on YouTube Chapters 00:07 Introduction 02:04 This Book within the Trilogy 04:36 Christ and the Center of Christianity 11:05 Reading the Bible in Isolation 16:44 The Ecumenical Councils After Chalcedon 26:44 The Pre-Existent Son 30:24 Christology from Below 35:54 The Doctrine of Adoption 44:48 Twin Errors of Christology and Soteriology 53:15 An Exhortation to Re-Examine the Historical Confession of the Church 56:19 Conclusion Participants: Camden Bucey, Lane G. Tipton, Robert Letham

On today's episode of Theology Simply Profound, Rob and Bob continue to walk through the Book of Daniel. In chapter 5, we see the handwriting on the wall, Daniel's interpretation of what is written, and King Belshazzar's response.

This is the sixth lesson in Dr. Lane G. Tipton's Reformed Academy course, The Theology of Heaven in the Book of Hebrews. This lesson covers the following topics: 00:00 Wilderness-Testing and Land-Resting Paradigm 05:50 Analogical Application to the Church 09:23 The Church as Wilderness Community of Strangers and Exiles 17:13 Contrast between Typical and Eschatological Rest 23:16 The Seventh Day of Sabbath Rest 26:17 Bringing Many Sons to Glory 28:22 The High Priestly Work of Christ in Hebrews 4:14–16 Register for this free on-demand course on our website to track your progress and assess your understanding through quizzes for each lesson. You will also receive free access to dozens of additional video courses in covenant theology, apologetics, biblical studies, church history, and more: https://reformedacademy.org/course/th... Your donations help us to provide free Reformed resources for students like you worldwide: https://reformedforum.org/donate/ #heaven #hebrews #reformedtheology #biblestudy

In this episode, Dan Ragusa speaks about Letters from America (Reformed Forum) Between 1935 and 1940, Cornelius Van Til (1895–1987) wrote twenty-four letters from America for the Dutch magazine De Reformatie at the invitation of its editor Klaas Schilder (1890–1952). Daniel Ragusa's translation presents these letters in English for the first time. Letters from America opens a window into a critical moment in Reformed history—when orthodox and confessional Presbyterianism in America was under siege from both modernism and the rising influence of Barthianism, which Van Til labeled "the new modernism." Ragusa introduces these letters by situating them within the broader relationship between the Dutch Reformed in the Netherlands and the orthodox Presbyterians in America—a relationship that reaches back to the seventeenth century. Van Til's wartime-like correspondences—written in the heat of theological conflict—offer a firsthand account of the spiritual and ecclesiastical upheavals of the era. Through Van Til's eyes, fixed steadfastly on his risen and reigning Lord, readers witness pivotal moments in American Presbyterian history, among them J. Gresham Machen's trial, deposition, and sudden death; the founding of Westminster Theological Seminary and the evangelistic work of its graduates; and the formation of the Presbyterian Church of America and its subsequent renaming as the Orthodox Presbyterian Church. Far more than museum pieces, these letters bring to life a pivotal chapter in the defense and development of the Reformed faith that helps us to make sense of our present ecclesiastical and theological landscape. Chapters 00:00:07 Introduction 00:06:13 Upcoming Seminar in Raleigh, NC 00:09:29 Dr. Ragusa's Introduction to Van Til's Dutch Letters 00:20:54 Van Til's Concern for the Church 00:29:16 Highlights of the Letters 00:36:19 Van Til's Hope for the Church 00:42:38 The Afscheiding (Secession) of 1834 00:57:46 A Vision for the Future of the Church 01:06:05 Remaining Faithful Today 01:12:15 Conclusion This is Christ the Center episode 947 (https://www.reformedforum.org/ctc947)

This is the fifth lesson in Dr. Lane G. Tipton's Reformed Academy course, The Theology of Heaven in the Book of Hebrews. This lesson covers the following topics: 00:00 Reading of Hebrews 3:7–4:11 04:12 Introductory Comments and Observations 11:02 The History of Heaven 16:10 The Covenant of Works 19:26 The Two-Estate Movement of Christ 22:47 The Already of Sabbath Rest in Hebrews 4:3 31:07 The Not-Yet of Sabbath Rest in Hebrews 4:9–11 Register for this free on-demand course on our website to track your progress and assess your understanding through quizzes for each lesson. You will also receive free access to dozens of additional video courses in covenant theology, apologetics, biblical studies, church history, and more: https://reformedacademy.org/course/th... Your donations help us to provide free Reformed resources for students like you worldwide: https://reformedforum.org/donate/ #heaven #hebrews #reformedtheology #biblestudy

In this episode, we continue engaging Geerhardus Vos's treatment of repentance and the righteousness of the kingdom. The discussion begins by clarifying the close relationship between faith and repentance: Both are saving graces, sovereignly gifted by God, inseparably joined in conversion, yet not identical. Faith uniquely receives and rests upon Christ for justification, while repentance—though necessary—never functions as the instrument of union with Christ or the ground of God's verdict. This careful distinction protects the gospel from subtle moralism and keeps repentance in its proper place as fruit flowing from mercy apprehended in Christ. Vos then situates repentance within Jesus' proclamation of the kingdom: Repentance corresponds to the kingdom's righteousness-aspect, just as faith corresponds to its power-aspect. Repentance is not a meritorious condition for entry, but the moral-spiritual "fitness" that belongs to life under God's righteous reign. The episode explores Vos's "vernacular of repentance" in the Gospels—regret, inner reversal, and outward turning—showing that biblical repentance is comprehensive, God-centered, and transformative. Far from mere remorse or isolated moral adjustment, repentance is a whole-life reorientation toward God, forming a people whose inner and outer life increasingly reflects the righteousness of the kingdom. Watch on YouTube Chapters 00:00 2026 Raleigh, NC Seminar 02:19 Introduction 04:40 Faith and Repentance 11:42 The Connection to the Kingdom of God 16:05 The Logical and Instrumental Priority of Faith 22:19 Aspects of the Kingdom 32:47 The Vernacular of Repentance 37:05 The Universal Demand of Repentance 46:36 Conclusion

This is the fourth lesson in Dr. Lane G. Tipton's Reformed Academy course, The Theology of Heaven in the Book of Hebrews. This lesson covers the following topics: 00:00 The Order of the Texts and the Path of Redemptive History 03:01 The Call of Abram 08:11 True Religion and the Symbol of the Altar 12:30 True Religion and the Symbol of the Tent 15:00 The Better, Heavenly City 22:40 Vos on the Land of Canaan as a Type of Heaven 25:28 Kline on the Two-Stage Fulfillment of the Abrahamic Promise 30:31 Earthly Typology and the Person and Work of Christ Register for this free on-demand course on our website to track your progress and assess your understanding through quizzes for each lesson. You will also receive free access to dozens of additional video courses in covenant theology, apologetics, biblical studies, church history, and more: https://reformedacademy.org/course/th... Your donations help us to provide free Reformed resources for students like you worldwide: https://reformedforum.org/donate/ #heaven #hebrews #reformedtheology #biblestudy

n this episode, Nick Bullock, senior pastor of Christ Church (PCA) in New Braunfels, Texas, joins Camden Bucey and Jim Cassidy to discuss an upcoming conference themed "Thy Word is Truth" (February 27–March 1, 2026) and, more importantly, why a sturdy doctrine of Scripture is not a luxury but a necessity for the church. They explore how Scripture's authority undergirds every other theological conversation, shaping how Christians understand God, worship him, and resist the many counterfeit "voices" that compete for allegiance. The conversation also highlights a timely pastoral burden: weak views of Scripture often leave believers vulnerable—whether to "me-and-my-Bible" isolation (confusing sola with solo), or to the perceived stability of traditions that promise rootedness without delivering true unity. By reconnecting the doctrine of Scripture to the doctrine of God—his truthfulness, immutability, and steadfast love—the episode invites listeners to hear again the shepherd's voice in God's word and to respond with reverent, regulated, Christ-centered worship. Watch on YouTube Chapters 00:00:07 Introduction 00:01:45 Ministry in Central Texas 00:10:03 Thy Word Is Truth Conference 00:17:18 Laying a Foundation on God's Word 00:34:22 The Attributes of God and the Doctrine of Scripture 00:44:27 Mysticism and Apophaticism 00:49:38 The Sufficiency, Necessity, and Excellency of Scripture 00:53:44 The Regulative Principle of Worship 01:04:03 Conclusion This is Christ the Center episode 945 (https://www.reformedforum.org/ctc945)

The great Reformer, Martin Luther, once said that prayer is the breath of the soul. Christians pray! We are a people called to live and to walk in close fellowship and communion with our Savior and King. And as He speaks to us in his word, so we speak and enjoy fellowship with the Lord through prayer. In Ephesians 3:14–21, we see the Apostle Paul at prayer. What moves him to prayer? What sustains his prayer life? What does he pray for? What is Paul's burden for the church? What is the Lord's burden for you and for me? Join us as we listen in and learn from the great Apostle as he goes to the throne of grace to receive mercy and find grace to help in our time of need.

On today's episode of Theology Simply Profound, Rob and Bob continue to walk through the Book of Daniel. In chapter 5, the scene changes from Nebuchadnezzar's praise and extolling of the King of heaven to a new king, Belshazzar. King Belshazzar does not honor the King of heaven as seen in the desecration of the "golden vessels that had been taken out of the temple, the house of God in Jerusalem."