Nathan and Karen continue their conversation with Sean McDowell, discussing the fact that how we respond to skeptics is just as important as the evidence we give.

Christian apologist Sean McDowell joins Nathan and Karen to talk about the current trends in critiques of Christianity and how apologetics has shifted over the years.

Nathan and Karen talk to Dr. Jerry Root about C. S. Lewis and what made him one of the greatest Christian apologists of the 20th Century.

Nathan and Karen talk to Jerry about practicalities of personal evangelism.

Nathan and Karen talk to Dr. Jerry Root, Professor of Evangelism Emeritus at Wheaton College, about the right motivations for evangelism.

Nathan, Karen, and Beau Bishop talk to philosopher and theologian Dr. William Lane Craig about various theories attempting to account for the agreed on minimal facts regarding the empty tomb.

Nathan and Karen welcome another co-host, Beau Bishop, to discuss the historical evidence for the resurrection with philosopher and theologian Dr. William Lane Craig.

Nathan and Justin finish their conversation on the unalterable facts of Jesus' death and resurrection, focusing on the four primary facts everyone agrees on, Christians and non-Christians alike. Check out Justin's article in Christianity Today: “What Skeptical Scholars Admit about the Resurrection of Jesus.”

Nathan sits down with professor, author, and apologist Dr. Justin Bass to discuss his book The Bedrock of Christianity. For more info, check out his article "What's the Earliest Evidence for Christianity?" on The Gospel Coalition.

To finish off our conversation on bibliology, we are airing the Dallas Seminary chapel message by Dan Wallace titled "Christ at the Center: A Bibliology Grounded in Christology." This message is the second in his two-part series Bumper Sticker Theology.

Nathan and Karen host Dr. Dan Wallace, Executive Director of the Center for the Study of New Testament Manuscripts, to discuss Christian doctrine and the the critical need to prioritize them in order of importance.

Nathan and Karen finish their conversation with Dr. Scott Horrell on the Trinity, focusing on how the early Church rejected various heresies and solidified this essential doctrine. You should too.

Dr. Scott Horrell, retired Professor of Theological Studies at Dallas Theological Seminary, helps us out with some clarity on the Trinity.

Nathan and Karen finish their conversation with Dr. J. Scott Duvall on the Book of Revelation. Spoiler alert: God wins.

Nathan and Karen host Dr. J. Scott Duvall, Fuller Professor of Biblical Studies at Ouachita Baptist University and author of The Heart of Revelation, to provide clarity on the last book of the Bible.

Karen and Nathan finish their conversation with Dr. Darrell Bock on the Gospel of Luke, where we see Jesus is the litmus test: if you want to know how you're responding to God, just take a look at how you respond to Jesus.

Dr. Darrell Bock, Executive Director of Cultural Engagement and Senior Research Professor of New Testament Studies at Dallas Theological Seminary, joins Karen and Nathan to discuss the background and purpose of Luke's ordered account of Jesus' life.

Karen and Nathan host Dr. Mike Wilkins, Distinguished Professor of New Testament Language and Literature at Biola University and author of The NIV Application Commentary: Matthew, to discuss the background and major themes of the Gospel according to Matthew.

Nathan and Karen move through the book of Matthew with scholar and Matthew expert Dr. Mike Wilkins.

Nathan and Karen talk to Drs. Eric Smith, Scott Booth, and Dan Lowery about the meaning behind the word "gospel" and what Jesus' life, death, and resurrection did to God's Temple.