The Cold-Case Christianity Podcast

Is the story of Noah's flood just another ancient myth, borrowed from earlier pagan texts, or a record of a real historical catastrophe? In this episode of the Cold-Case Christianity podcast, J. Warner Wallace applies his investigative experience as a cold-case homicide detective to examine the Genesis flood account. He compares it with stories like Atrahasis and the Epic of Gilgamesh, traces worldwide flood traditions, and asks whether all these ancient memories point back to a single, real event. Along the way, he explores questions about miracles, philosophical naturalism, geology, the scope of the flood (global or regional), the ark's feasibility, and the moral difference between the biblical God and the capricious gods of other ancient cultures.
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In this episode of the Cold-Case Christianity Podcast, J. Warner Wallace tackles one of the most important questions in the Christian faith: Is Jesus truly God, or just a created agent of God? Limiting the "evidence" to three key passages—John 1, Colossians 1, and Hebrews 1—he works through the text like an investigative case file, showing how each "chapter one" presents Jesus as Creator, sustainer, redeemer, and the visible image of the invisible God. Along the way, he explains terms like "firstborn of all creation" and "the exact imprint of His nature," clarifying why the earliest Christians worshiped Jesus and why Christianity collapses if He is anything less than God incarnate.
If you've heard that Paul invented a different Jesus, that the Gospels don't teach His deity, or that early Christians didn't worship Him as God, this episode will help you rethink those claims and better explain Jesus' identity to the people you love.
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Would first‑century Christians even recognize what we call "church" today? In this episode, J. Warner Wallace uses a simple "alien thought experiment" to examine how closely (or how poorly) our modern church models resemble the church described in the book of Acts. Drawing from his own journey—from walking into a megachurch as a 35‑year‑old skeptic, to serving in a mid‑sized church, to planting a home church—Jim explores where we may have drifted from the New Testament pattern and how we can realign our communities with the biblical design for gathering, mission, and discipleship. This conversation will challenge how you think about Sunday services, church size, programs, and what it really means to live as the people of God in the world today.​
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This episode walks through John 1 verse by verse to show why the apostle John leaves no room for a "just-a-prophet" Jesus and instead presents Him clearly as the eternal, divine Word of God. Drawing on cold-case investigative principles and the cumulative-case approach he used in homicide trials, J. Warner Wallace explains how the language, structure, and Old Testament echoes in the opening of John's Gospel build a powerful case for the full deity of Christ.​
You'll hear how early Christians came to embrace the triune nature of God not by importing philosophy into the Bible, but by trying to stay faithful to everything Scripture says about the Father, Son, and Spirit. The episode also addresses common objections from those who deny Jesus' deity while still claiming to follow Him, and offers practical guidance for talking with friends and family who affirm a "human-only" Jesus.​
If this conversation helps you think more clearly about who Jesus really is, please subscribe or follow the podcast and take a moment to leave a rating and review in your app—your feedback helps more people discover the show and explore the case for the Christian worldview.

This episode reframes how we think about love and relationships by contrasting fragile, contract-style arrangements with the resilient, biblical model of covenant. Drawing from marriage research, Scripture, and decades of walking with couples in crisis, J. Warner Wallace explains why seeing marriage (and other key relationships) as covenants radically changes how you date, marry, and relate—whether you are single, engaged, or married.​
You'll hear why people who "love marriage" itself tend to have stronger, more sacrificial relationships, how your marriage (or singleness) is always preaching something to the watching world, and why thinking of relationships as contracts actually trains us to look for exit clauses instead of opportunities to serve. The episode unpacks the idea of a 100–0 covenant mindset—giving 100% with 0% demand in return—as an expression of a deeper covenant with Jesus, and shows how this posture can transform conflict, expectations, and long-term commitment.
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