In this episode of the Cold-Case Christianity podcast, J. Warner Wallace tackles one of the most controversial and misunderstood doctrines in the Christian worldview: the Trinity. Drawing on his experience as a cold-case homicide detective, J. Warner treats the identity of God like a crime scene, building a suspect profile from Scripture and then asking: Who actually fits the evidence?

J. Warner explains why the word "Trinity" doesn't need to appear in the Bible for the doctrine to be thoroughly biblical, how the classic attributes of God (omniscience, omnipresence, omnipotence, eternality, immutability, Creator and Sustainer, and the sole object of worship) apply not only to the Father, but also to the Son and the Holy Spirit, and why this forces us to a triune understanding of God if we're going to be honest with the text. He also explores why groups like members of the LDS Church, Jehovah's Witnesses, and Oneness Pentecostals—who may claim to believe in Jesus—still fall outside historic, orthodox Christianity when they deny the triune nature of God.

Along the way, J. Warner offers a clear, working definition of the Trinity ("one what and three whos"), warns about common heresies like modalism and Arianism, and shows how the earliest creeds and confessions weren't inventing new ideas but summarizing the best inference from biblical data. This episode will help you clarify your own thinking, disciple your kids and students, and confidently engage missionaries and friends who say, "We're Christians too," while rejecting the Trinity.

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In this episode of the Cold-Case Christianity podcast, J. Warner Wallace takes you inside the current crisis of confidence in American law enforcement—from the perspective of someone who actually wore the badge. Drawing on decades of experience as a gang officer, undercover cop, SWAT operator, and cold-case homicide detective, Jim helps Christians think more clearly and biblically about the role of police in our culture. Are all officers the same? Is there a difference between local cops and federal agents like ICE? How should thoughtful followers of Jesus respond to viral videos, headlines, and public outrage?

If you've ever struggled to reconcile your Christian worldview with what you see on the news about policing, this episode will help you rethink assumptions, make careful distinctions, and respond with both truth and compassion.

If this conversation is helpful, please subscribe to the Cold-Case Christianity podcast and take a moment to rate and review the show in your podcast app. Your subscription, rating, and review really do help more people discover this content and think more carefully about the Christian worldview.

Jesus is NOT God…or is He? In this episode, I walk through the claim that "Jesus is NOT God" and treat it like a case file—testing it against Scripture, the beliefs of the earliest Christians, and the logical consequences if this claim were actually true. We'll look at key passages often used to deny Jesus' deity, examine what the first followers of Jesus really believed about Him, and ask what happens to the gospel, salvation, and worship if Jesus is only a good teacher and not God in the flesh.

If this conversation is helpful, please subscribe to the podcast and leave a rating and review—it really helps more people discover this content and think more carefully about what they believe and why.