Timothy Keller Sermons Podcast by Gospel in Life
Timothy Keller Sermons Podcast by Gospel in Life

Alive With Christ (Part 1)

August 10, 2026

AI Summary

5 min read

Tim Keller opens with a blunt diagnosis: "As for you, you were dead in your transgressions and sins." The claim is not that people are sick, struggling, or in need of a little improvement. They are dead. And the reason most people recoil from that language, Keller argues, is the same reason some people refuse to see a doctor—they are afraid to hear what is actually wrong with them. The sermon builds a case for why the doctrine of sin is not a downer but the only framework that makes sense of human experience, political dysfunction, and personal misery.

The Problem with Airbrushing Sin

Keller begins by noting a trend in large churches: the word "sin" has been removed from sermons in favor of softer language like "recovery" or "hurt." Market research shows people hate being told what is wrong with them. Keller compares this to people who refuse to see a doctor because "all you ever hear is what's wrong with you." The irony is obvious: the doctor exists precisely to diagnose what is wrong. Refusing to hear the diagnosis does not make the disease go away. Spiritually, the same logic applies. "They will die terrible and untimely deaths," Keller says, "spiritually speaking."

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What you'll learn

  • 1 (00:03) **Introduction: Why the Doctrine of Sin Matters** - Keller opens by framing the sermon around Ephesians 2:1-3 and defends why talking about sin is essential, not negative.
  • 2 (09:56) **The Results of Sin: Spiritual Death** - Keller revisits the first point from a previous sermon: sin results in spiritual death, not just sickness.
  • 3 (17:23) **The Origin of Sin: A Sinful Nature You're Born With** - Keller explains that sin comes from an inborn, sinful nature, not just from bad examples or learned behaviors.
  • 4 (29:56) **The Operation of Sin: How the Flesh Works** - Keller unpacks the mechanism of sin from Ephesians 2:3, focusing on "gratifying the cravings of our sinful nature and following its desires and thoughts."
  • 5 (39:14) **Six Good Desires That Become Bondage** - Keller lists six basic human desires that the flesh can turn into strategies for life independent of God.
  • 6 (43:48) **The Deeper Root: Why You Need to Identify Your "Characteristic Flesh"** - Keller urges listeners to look beneath surface sins to the underlying idolatry that drives them.
  • 7 Standout Quotes

+ Full timestamped outline available in the app

Guests on this episode

Show Notes

This sermon was preached by Dr. Timothy Keller at Redeemer Presbyterian Church on November 1, 1992. Series: Salvation From the Outside In. Scripture: Ephesians 2:1-5.

Today's podcast is brought to you by Gospel in Life, the site for all sermons, books, study guides and resources from Timothy Keller and Redeemer Presbyterian Church. If you've enjoyed listening to this podcast and would like to support the ongoing efforts of this ministry, you can do so by visiting https://gospelinlife.com/give and making a one-time or recurring donation.

Timothy Keller Sermons Podcast by Gospel in Life