Church Theology

The Athanasian Creed famously confesses, “We worship one God in Trinity, and Trinity in Unity; Neither confounding the Persons nor dividing the substance." But what exactly does this mean that God is one and yet three persons? And why is The Athanasian Creed so concerned about the doctrine of the Trinity as it relates to our salvation? In this episodes Kirk is joined by Brandon Smith to discu...

Delegates from throughout the ecumenical (universal or "catholic") church met in Chalcedon in 451 AD to address the emergence of certain heresies surrounding the person and nature of Christ. Some were teaching that Jesus merely took on the material aspects of a human body (Apollinarianism). Others so distinguished Jesus' humanity and divinity that they conceived of each as involving...

What was is The Nicene Creed and why does it matter? In this episode, Dr. Matthew Barrett joins Kirk to discuss the historical circumstances that gave rise to the creed as well as some of its central confessions. They discuss why it matters that Jesus is "of the same substance with the Father" and "eternally begotten" but "not made." The Nicene Creed gives us categori...

Who ought to be allowed to partake of the Lord's Supper? Maybe this question has never occurred to you, or you've always assumed the answer was obvious! Well, in this episode, Dr. Dallas Vandiver joins me to talk about a historic position known as 'close communion,' that the Lord's Supper ought to be reserved for baptized members in good standing of a gospel-believing church. D...

We're kicking-off a new series on, what are sometimes called, the ecumenical creeds. In today's episode, we begin with what is known as The Apostles' Creed. Along the way, we also answer questions like, what is a creed, and why do the creeds matter? Maybe your church recites The Apostles' Creed. But what does it mean to call Jesus God's Son? And what about that line about him d...

What does the Evangelical Free Church of America (EFCA) believe? What are the theological convictions that unite this broad collection of churches? In this episode, Kirk is joined by Greg Strand, chair of the EFCA's Spiritual Heritage Committee, to discuss and exposit the EFCA's Statement of Faith . As we hope you'll see, this Statement of Faith is an articulation of nothing less than...

Are you burdened by anxious thoughts? Does your mind race uncontrollably? Are you prone to ruminate? Maybe you are wearied with thoughts of hopelessness, self-deprecation, unpleasant mental images, or a range other unwanted thoughts. At some point or another, all of us experience some form of mental anguish or distress. In this episode, Esther Smith, seasoned counselor and author of  A Still and Q...

Kirk sits down with Bonnie Kristian to discuss her latest book,  Untrustworthy: The Knowledge Crisis Breaking Our Brains, Polluting Our Politics, and Corrupting Christian Community . They delve into the current erosion of knowledge, exploring its consequences on society, the church, and our relationships. Explore ways we can rebuild stability in our communities and lives amidst a world where knowl...

Jesus taught that divorce "from the beginning ... was not so" and that those who divorce commit adultery. Yet he also added, "except for sexual immorality" (Mt 5:31-32; 19:3-9). And Paul says believers are "not bound" if their unbelieving spouse leaves them (1 Cor 7:15). These texts are source of much debate. And yet their implications are extremely pressing and pract...

Richard Baxter was a 17th-century English Puritan pastor best known for his rigorous and methodical approach to pastoral care. What can we today learn from Baxter about pastoring, what it looks like to be pastored, and the nature of the Christian life experienced within the church. Church history professor, Tim Cooper, joins Kirk to talk about the legacy of Baxter for the church today.

Why does our church, and churches like ours, require people to be baptized before we will admit them as members of our church? Today Kirk is joined by Bobby Jamieson, associate pastor at Capitol Hill Baptist Church in Washington, D.C., to discuss the Biblical and theological reason for this practice.

What are some of the major differences between Roman Catholic and evangelical theology? And how do we assess these differences? How should we relate to our Roman Catholic friends, family members, and neighbors? Join us for this episode with Gregg Allison as we discuss these questions and more.

On April 24th, 2023 our church, CrossWay Community Church of Milwaukee will be voted into the EFCA's Forest Lakes District. But what is the EFCA (Evangelical Free Church of America)? And where did it originate? In order to help us better understand the EFCA heritage, Kirk interviewed Dr. David Gustafson who is currently writing a book on the history of the EFCA.

How did Paul think about resurrection, and what role did it play in his overall theological understanding? Kirk sits down for a conversation with retired professor, Dr. Richard B. Gaffin Jr., about Paul's theology of resurrection. We explore questions like, what is the connection between Christ's resurrection and ours? What is the relationship between Christ's resurrection and the ministry of the...

The Old Testament tells a unifying story of God working to restore his creation and establish his kingdom. This would finally happen permanently and irreversible at the end of history, the "last days." But the New Testament presents this time as already having dawned in the arrival of Christ. We are living in those "last days," as Peter said (Acts 2). Premier New Testament scholar, G.K. Beale, vis...

In this episode, Kirk sits down with New Testament scholar, Dr. Peter Orr, for a conversation on theology and major themes of Mark’s Gospel. We discuss the identity of Jesus, the so-called “Messianic Secret,” the meaning of the cross and discipleship in Mark, the role of the temple in Mark, and much, much more. We hope this conversation helps you better understand the Gospel of Mark, even as you r...

The Bible presents two offices (or formal positions) within the local church: elders (also called overseers and pastors) and deacons, which means "servants." But what exactly are deacons? Who should serve as a church's deacons? How are deacons meant to function? And why are they so very, very important to the health and mission of a church? Matt Smethurst joins us to discuss these matters and more...

What does it mean to be pro-life? Is it simply being anti-abortion (pro-birth)? Or is it something more? Karen Swallow Prior joins us to share, not only why we as Christians oppose abortion, but also how the same ethic that forms this opposition entails consistent care for human life.

Jesus is the true and better Adam. He's our Passover Lamb whose death brings about a new Exodus. Indwelt by God's Spirit, Christ's church is the end-time temple of God. And on and on we could go. The Bible is littered with typologies, "prophetic patterns," that anticipate and find their fulfillment in Christ. But what exactly is typology, and how does it function? What are its underlying assumptio...

Have you noticed that you've been more anxious recently? Have political differences put a strain on a relationship with a friend or family member? Has politics caused division in your church? Society is increasingly polarized and tribal. And unfortunately, we as Christians are often not immune, but at times even the worst offenders. In this episode, Patrick Miller, an author of Truth Over Tribe ,...

Talk about "Christian nationalism" is quite the buzz right now. Many are currently decrying it. Some now though are readily embracing the label to champion it. So what exactly is Christian nationalism? And is it something we, as Christians, should be concerned about? Paul Miller answers, "yes," helping us understand why Christian nationalism is both bad for our neighbors and harmful to the church.

What are the so-called doctrines of grace? And what bearing do they have on our lives? Jeff Medders joins me to talk about Calvinism and the practical ways it ought to manifest in those who believe it.

In a world in which our consumption of news is increasingly polarized and sensational, and disinformation is all too common, how do we combat such unhealthy habits to form a better relationship with the news? And what, after all, is the news even for ? What is a particularly Christian mode of engaging and consuming news? In his book, Reading the Times: A Literary and Theological Inquiry Into the N...

Not only do we work to apply the scriptures, but the scriptures do their work on us. So how do we foster a disposition and habit of regularly subjecting ourselves to the scripture's slow, ordinary, but supernaturally transformative work?

Each of us inevitably approaches scripture with a set of preconceived ideas, beliefs, outlooks, and assumptions. These can be theological convictions, social-political sensibilities, cultural baggage, or even experiences that have shaped us. How do we make sure we let scripture speak on its own terms and challenge these frameworks, and avoid imposing ideas onto the text?