Last Updated: April 3, 2026 | Published: April 3, 2026

Are We Preaching the Gospel Wrong? Why Gospel-Centered Sermons Are the Only Answer

What should a sermon actually be about? It’s a question that gets surprisingly controversial in church leadership circles today. Should every sermon be gospel-centered? Or is there room for practical life advice, self-help principles, and cultural commentary from the pulpit?

In the latest episode of The Disciple Standard Podcast, hosts Aaron Mamuyac and Scott Vander Ploeg tackle this question head-on—and what they uncover should make every pastor, leader, and church member pause and reconsider what we’re actually hearing (and preaching) on Sunday mornings.

Table of Contents

• Consumer Christianity vs. Biblical Discipleship
• The Church Trend: Men Returning, Women Leaving
• The Four Types of Preaching Explained
• The Homogeneous Unit Principle and Its Dangers
• Does the Gospel Actually Answer Real Life Issues?
• The Preaching Rubric Every Pastor Needs
• Key Takeaways
• Related Episodes

Consumer Christianity vs. Biblical Discipleship

Consumer Christianity says: “The church should meet my felt needs, address my immediate concerns, and make me feel better about my life.” It treats the pulpit as a weekly TED Talk—entertaining, inspiring, and immediately applicable to my circumstances.

Biblical discipleship asks: “How does this sermon transform me at the level of my desires, my worship, and my fundamental relationship with God?” It recognizes that the gospel doesn’t just address symptoms—it performs radical heart surgery.

As the podcast hosts discuss, there’s a growing trend in evangelical churches to treat sermons as life advice with a Bible verse attached. The message becomes: “Here are three principles for better relationships, plus a Scripture reference.” But this approach, while potentially helpful in the short term, ultimately fails to produce the transformation that only the gospel can accomplish.

“The gospel is not just the diving board off which we jump into the pool of Christianity. The gospel is the pool itself.”

— Tim Keller

The Church Trend: Men Returning, Women Leaving

Recent Barna Research has revealed a startling reversal: for the first time in decades, women are attending church less than men—most pronounced among Gen Z and Millennial women. This demographic shift is forcing church leaders to ask hard questions about what we’re offering from the pulpit.

Are women leaving because churches have become too masculine? Or is something deeper happening—something related to the kind of discipleship (or lack thereof) that modern churches are providing?

The podcast hosts argue that this trend isn’t primarily about gender dynamics—it’s about the gospel deficiency in much contemporary preaching. When churches offer self-help instead of salvation, inspiration instead of incarnation, and empowerment instead of surrender, they inevitably fail to meet the deepest longings of the human heart—longings that the gospel alone satisfies.

The Four Types of Preaching Explained

Not all preaching is created equal. In the episode, the hosts break down four distinct approaches to biblical exposition:

1. True Preaching

This is the gold standard—preaching that is simultaneously faithful to the text, centered on Christ, and applied to the heart. True preaching recognizes that every passage of Scripture ultimately points to Jesus (Luke 24:27) and applies His finished work to the listener’s present need for transformation.

2. Textual Preaching

Textual preaching stays faithful to the meaning of the passage but fails to connect it to the larger redemptive story. It explains what the text meant then but misses what it means now in light of Christ. As the hosts note, this approach can produce biblically literate people who still don’t understand the gospel.

3. Christ-Centered Preaching

This approach mentions Jesus frequently but often as an example to follow rather than a Savior to trust. It moralizes the text: “Be more like Jesus, try harder, do better.” While Christ-centered in name, it can be law-heavy in practice—adding pressure without providing the power of the Spirit.

4. Gospel-Centered Preaching

This is preaching that shows how every text connects to the person and work of Jesus, then applies that work to the believer’s identity, affections, and actions. It doesn’t just tell people what to do—it shows them what Christ has done and how that changes everything about who they are and how they live.

The Homogeneous Unit Principle and Its Dangers

One of the most controversial topics in the episode is the “homogeneous unit principle”—the church growth strategy that suggests churches grow fastest when they target a single demographic (same age, same income, same ethnicity, same life stage).

The consumer church says: “We need to target young professionals” or “We need to reach families with kids” or “We need to focus on men.”

The gospel-centered church responds: “The gospel is our only target audience. The gospel creates a people who transcend demographic categories.”

As the hosts argue, when we let culture drive the church—when we shape our preaching and programming around felt needs and demographic trends—we inevitably drift from the gospel. The gospel doesn’t need demographic targeting. The gospel creates its own audience by addressing the universal human condition: sin, death, and the desperate need for redemption.

“For I am not ashamed of the gospel, for it is the power of God for salvation to everyone who believes.”

— Romans 1:16

Does the Gospel Actually Answer Real Life Issues?

One of the most common objections to gospel-centered preaching is practical: “But people are dealing with real issues—loneliness, anxiety, purposelessness, broken relationships. Don’t we need to address those directly?”

The podcast’s response is both theological and pastoral: The gospel doesn’t ignore these issues—it goes deeper than them.

Consider loneliness. A consumer church might preach: “Five ways to build better friendships.” But gospel-centered preaching says: “You were made for communion with the triune God. Christ experienced ultimate loneliness on the cross—’My God, my God, why have you forsaken me?’—so that you would never be forsaken. Now, indwelt by the Spirit and adopted into God’s family, you have a belonging that transcends human relationships, even as you’re called to pursue them.”

The gospel doesn’t just give techniques for managing symptoms—it diagnoses the disease (sin and separation from God) and provides the cure (union with Christ).

The Preaching Rubric Every Pastor Needs

The episode concludes with a practical preaching rubric—a framework for evaluating whether a sermon is truly gospel-centered:

• Does it exalt Christ? Not just mention Him, but magnify His person and work?
• Does it address the heart? Not just behavior modification, but desire transformation?
• Does it create worship? Does it lead listeners to adore Jesus more fully?
• Does it empower change? Does it ground obedience in the Spirit’s work, not willpower?

If a sermon can be preached in a mosque or a synagogue—if it doesn’t require the cross and resurrection of Jesus—it’s not Christian preaching. It’s moralism with religious window dressing.

Key Takeaways

• Consumer Christianity treats sermons as life advice; biblical discipleship treats them as encounters with the living Christ.
• Women leaving church is a discipleship problem, not merely a women’s ministry problem.
• There are four types of preaching: true, textual, Christ-centered, and gospel-centered—only the first and last actually transform hearts.
• The homogeneous unit principle prioritizes demographics over the gospel; the gospel creates its own diverse community.
• The gospel answers real life issues by going deeper than them, addressing root causes rather than symptoms.
• If a sermon doesn’t require the cross, it’s not Christian preaching—it’s moralism.

Watch the Full Episode

In this 75-minute conversation, Aaron and Scott dive deeper into these topics with the passion and theological precision that characterizes The Disciple Standard Podcast. Whether you’re a pastor, a church leader, or a concerned Christian, this episode will challenge you to examine what you’re actually preaching—and what you’re actually hearing.

Related Episodes

• Do You Really Belong to a Church? — Exploring what true church membership looks like in an age of consumer Christianity.
• Is The Pastoral Pipeline Breaking? — Why we’re not raising up the next generation of gospel-centered leaders.
• What’s Missing in Church Today (and How PROS Responds) — A deep dive into the PROS framework for church health and multiplication.

About the Author

Aaron Mamuyac is Campus Pastor at Sunlight Community Church (CRC) and co-host of The Disciple Standard Podcast. With a passion for Reformed theology and church multiplication, Aaron brings theological depth and pastoral warmth to conversations about discipleship, leadership, and the future of the church. He holds credentials with the Christian Reformed Church and has been instrumental in launching new ministries and developing leaders through the 222Disciple framework.

The Disciple Standard Podcast is a production of 222Disciple, exploring what it means to follow Jesus, make disciples, and multiply churches in the 21st century. Operating from 2 Timothy 2:2—”And what you have heard from me in the presence of many witnesses entrust to faithful men, who will be able to teach others also”—we believe the future of the church won’t drop from the sky. It will be built by faithful disciples making disciples.

Keywords: discipleship podcasts, church planting, Christian leadership, Reformed theology podcast, disciple making, church multiplication, gospel-centered preaching, biblical preaching, sermon preparation, church trends