You Can’t Belong in Hiding

It’s possible to show up at church, know the right people, and still remain hidden.

In 1 Corinthians 5, Paul confronts a difficult situation inside the church in Corinth. But his concern goes beyond one person’s sin. He’s showing us what it actually means to belong to the family of God. Following Jesus isn’t an individual project, and neither is becoming more like him. We need people who know us, love us, and have permission to speak honestly into our lives.

So what have you become comfortable with? Who has permission to speak into your life? And what kind of family are we becoming together? Jesus has rescued us, forgiven us, and brought us into his family. The invitation of this passage is to stop hiding and take our belonging seriously.

4 Key Takeaways

The church is more than a gathering—it’s a family. Following Jesus means belonging to a people who are learning to live the way of Jesus together.

Sin is never as harmless as we convince ourselves it is. What we tolerate and rationalize eventually shapes us and can affect the people around us.

Christian community requires more than showing up. We need relationships with people who know us well enough—and love us enough—to have honest, difficult conversations with us.

Biblical accountability is meant to lead toward restoration, not condemnation. The goal is to help one another become more like Jesus with truth, grace, humility, and love.

Why Does the Bible Describe the Church as a Family?

We often describe church as a community or gathering. Those words are true, but they don’t completely capture the picture Paul gives us.

For followers of Jesus, the church is a family of brothers and sisters learning to live the way of Jesus together. That kind of belonging brings love and acceptance, but it also creates responsibility.

Healthy families sometimes have difficult conversations. They make hard decisions because they care about the people involved. In the same way, Paul cares deeply about the Corinthians. His correction isn’t disconnected from love; it comes from his desire to lead this family toward Jesus.

What Does 1 Corinthians 5 Teach About Sin and Church Discipline?

The situation Paul addresses is extreme: a man within the church is openly living in sexual immorality, and the church has become comfortable with it.

An important distinction in the passage is that Paul isn’t describing someone who sinned, regretted it, and is struggling to change. Everyone struggles with sin. Instead, Paul describes someone openly embracing behavior contrary to the way of Jesus while continuing to identify as part of the church—and a church that has accepted the situation.

That’s why Paul’s instructions are so serious. His ultimate desire isn’t humiliation, punishment, or revenge. The hope is that the person will recognize where his choices are leading him, repent, and ultimately be restored.

Why Does Paul Compare Sin to Yeast in 1 Corinthians 5?

Paul says that a little yeast works through an entire batch of dough. He uses that image to describe the influence sin can have when it’s simply allowed to remain.

Sin rarely stays neatly contained. We can convince ourselves that something isn’t a big deal, isn’t hurting anyone, or is something everyone does. But Paul challenges that kind of rationalization.

Left unchallenged, sin shapes us. And because we’re part of a family, what shapes us can eventually affect others too.

Paul then connects the image of yeast to Passover and ultimately to Jesus. Christ is our Passover Lamb. Because Jesus has rescued us from sin, we’re invited to leave the old way of life behind and become who we already are in him.

What Sin Have We Become Comfortable With in Our Lives?

It’s easy to read 1 Corinthians 5 and focus on someone else’s obvious failure. But this passage invites us to turn the question inward.

What have we become comfortable with?

Maybe we’ve learned to explain something away, rationalize it, or simply rename it. We tell ourselves:

“It’s not that bad.”

“It isn’t hurting anybody.”

“Everybody’s doing it.”

“Nobody’s perfect.”

Those statements can become ways of making peace with something Jesus is actually inviting us to surrender. Following Jesus doesn’t mean we’ll never struggle with sin. It means we refuse to become comfortable with the things pulling us away from him.

Why Do Christians Need Other People to Help Them Grow Spiritually?

Fighting sin and becoming more like Jesus isn’t meant to be a solo project.

A Sunday gathering can be valuable, but it’s also possible to attend church—or watch online—and remain largely unknown. We need relationships that move beneath the surface.

That raises an important question:

Who has permission to speak into your life?

Who knows you well enough to ask difficult questions? Who loves you enough to tell you something you may not want to hear? And who have you invited into your life deeply enough to help you pursue Jesus?

Christian community isn’t about policing one another. It’s about developing relationships in which truth can be spoken with genuine love and grace.

Is It Biblical for Christians to Hold Each Other Accountable?

Biblical accountability isn’t permission to walk around pointing out everything wrong with everyone else.

Relationship matters. Trust matters. Love matters.

Jesus’ teaching in Matthew 18 begins personally and privately: go to the person alone. The goal isn’t embarrassment or superiority. It’s restoration.

That means an important measure of our connection to a church family isn’t simply whether people recognize us on Sunday. It’s whether there are brothers and sisters who actually know us well enough to have hard conversations with us—and whether we’ve given them permission to do so.

What Kind of Church Family Are We Becoming?

Ultimately, 1 Corinthians 5 isn’t only asking us what we believe about church discipline. It’s asking what kind of people we’re becoming together.

Being part of God’s family means something.

We’re called to become a family that takes sin seriously without becoming self-righteous. A family that offers grace without pretending sin doesn’t matter. A family willing to tell the truth because we genuinely love one another.

We don’t pursue holiness to earn God’s acceptance. We pursue Jesus together because we belong to him.

And when we genuinely, lovingly, and graciously help one another toward holiness, the church becomes the kind of family that reflects Jesus to the world around us.

Scripture References

1 Corinthians 5:1–13 — The primary passage for this message. Paul challenges the Corinthian church to take sin seriously and consider what it means to care for the spiritual health of the whole church family.

Hebrews 12:1–2 — Following Jesus involves actively laying aside the sin that entangles us and continuing to pursue him. Paul’s message connects this passage with the vigilance Christians should have toward sin in their own lives.

Matthew 18:15–17 — Jesus gives a framework for addressing sin within relationships, beginning with a personal, private conversation rather than public accusation.

2 Corinthians 2:5–11 — Paul later writes about forgiveness, comfort, and restoration for someone who has experienced church discipline. The message notes that many interpreters connect this passage with the situation in 1 Corinthians 5.

Reflection Questions

What have I become comfortable with? Is there something in my life I’ve begun rationalizing with thoughts like “It’s not that bad,” “It isn’t hurting anyone,” or “Everybody does it”?

Who has permission to speak honestly into my life? Is there someone who knows me well enough to ask difficult questions about my relationship with Jesus—and have I actually given them permission to do that?

Am I known or simply attending? Have I developed relationships within the church where I can be honest about my struggles, or am I staying somewhere I can remain mostly hidden?

How do I respond when another Christian challenges me? Do I immediately become defensive, or am I willing to consider that loving correction could be part of how God is forming me?

How can I help someone else pursue Jesus? Is there someone God has placed in my life whom I can encourage toward holiness with humility, grace, and genuine love?

What kind of church family are we becoming? What would it look like for us to be a community that takes both grace and holiness seriously—not condemning one another, but refusing to leave one another alone in patterns that pull us away from Jesus?