Why This Oxford Mathematician is Confident God Exists | John Lennox
Featuring Alex O'Connor · Alex O'Connor
Watch on YouTubeAbout this clip
This is part of the curated Thought-Provoking Content and People collection on Face of Faith, voices, interviews and teachings that helped shape one person's journey into Christianity. If something here lands with you, explore more from Alex O'Connor or dive into bite-sized faith snippets, real testimonies and why Christianity.
Reflection
John Lennox, an Oxford mathematician, has spent years arguing that rigorous science and confident Christian belief are not only compatible but mutually illuminating, a stance he brings with unusual clarity and warmth. Conversations between him and a thoughtful sceptic like Alex O'Connor tend to move past slogans into the actual substance of arguments about cosmology, complexity, and meaning. Paul's words in Romans, that God's invisible qualities have been understood through what has been made, sit at the heart of this kind of natural theology, though reasonable people continue to debate how far such arguments can carry. What stands out in Lennox's public work generally is not certainty delivered with hostility but confidence held with evident respect for those who disagree. That combination, conviction without contempt, is itself a model worth noticing regardless of where one lands on the underlying philosophical questions. Good disagreement is rarer than good arguments.
Questions to sit with
- What role, if any, should scientific reasoning play in your own approach to faith?
- How do you hold strong conviction without contempt for those who disagree?
- What do you make of the claim that creation itself points toward a creator?

