In this video, J. Warner examines how we define truth by exploring major theories—including pragmatic, empiricist, and emotivist approaches—and demonstrates why a correspondence theory best aligns belief with reality. He emphasizes that understanding the nature of truth is foundational for confidently sharing and defending the Christian faith in today’s culture.
To see more training videos with J. Warner Wallace, visit the YouTube playlist.
For more information about the nature of Biblical faith and a strategy for communicating the truth of Christianity, please read Forensic Faith: A Homicide Detective Makes the Case for a More Reasonable, Evidential Christian Faith. This book teaches readers four reasonable, evidential characteristics of Christianity and provides a strategy for sharing Christianity with others. The book is accompanied by an eight-session Forensic Faith DVD Set (and Participant’s Guide) to help individuals or small groups examine the evidence and make the case.
















