IN the world versus OF the world…where is the line?

This question keeps coming up as my husband and I wrestle with how churches bring people to Jesus.

The purpose seems straightforward: reach the lost and make disciples. But does how we do that matter? How much should a church resemble the culture around it to meet people where they are?

This isn’t a question about one particular church. I see an approach across many churches that emphasizes making the main gathering accessible and appealing to unbelievers, with other settings available for discipleship and deeper teaching.

I understand the intention. What I’m wrestling with is how the presentation itself shapes people’s understanding of Christianity. What do our invitations, celebrations, and measures of success teach people to expect from following Jesus?

I’ve spent months praying, reading Scripture, and trying to distinguish biblical discernment from my own preferences. I’m still wrestling. And the questions don’t stop at the church doors. They apply to my own life, too.

Growing up, my mom emphasized “guilty by association.” The company you keep communicates something about you, whether you participate in everything they do or not.

But Jesus was criticized for eating with tax collectors and sinners. His response was that he came to call sinners to repentance (Luke 5:27–32). Being close to people who don’t know Jesus cannot itself be the problem. We are supposed to go to them.

So my question has changed.

It’s less “Does this church look too much like the people it hopes to reach?” and more “Does the way we invite people faithfully represent whom we’re inviting them to follow?”

Paul adapted to the people he wanted to reach while remaining under Christ’s law (1 Corinthians 9:19–23). Jesus welcomed crowds while openly explaining the cost of discipleship (Luke 14:25–33).

There is room to make the gospel understandable. There is also a responsibility to communicate it faithfully.

That’s where I get stuck.

I understand emphasizing evangelism on Sunday and offering other settings for believers to grow. Scripture does not prescribe our modern weekly schedule. Classes and small groups can provide meaningful teaching and community, and I am a huge supporter and participant in those activities.

But what about the person whose only participation, at least initially, is Sunday morning? Are we helping that person understand that following Jesus includes an ongoing life of learning and obedience? How are we helping them take that next step?

Jesus commissions us to make disciples, baptize them, and teach them to obey him (Matthew 28:19–20). Leaders are called to equip believers toward maturity (Ephesians 4:11–16). When Paul addresses the gathered church, he considers the experience of unbelievers while also insisting that what happens build up the body (1 Corinthians 14:23–26).

I don’t read those passages as requiring every sermon to cover everything. I do see a responsibility to consider both the person encountering the gospel and the believer learning to live it.

In a conversation with someone who is a church leader, the response was essentially this: let the Holy Spirit do the sanctifying after someone makes a decision for Christ.

I agree that the Spirit sanctifies believers (2 Thessalonians 2:13). My question is how the church participates in that work through teaching and example. Scripture calls us to teach and encourage one another, and calls leaders to be examples to the flock (Colossians 3:16; Hebrews 10:24–25; 1 Peter 5:2–3).

I don’t hear those as competing responsibilities. I’m trying to understand how they fit together in this approach to ministry. Is providing additional outlets enough to develop the maturity of the body? Does Sunday play any role in that?

Salvation cannot be earned. We are saved by grace through faith, not by works. But the same passage says we are created in Christ for good works (Ephesians 2:8–10). The grace that saves also trains us to turn from ungodliness and live differently (Titus 2:11–14).

We don’t have to understand everything before coming to Jesus. We do need help learning to follow him afterward.

I cannot move past the conviction that Jesus cares how we carry out his mission.

But that conviction does not settle every question I have about a particular method.

The sensationalism that sometimes accompanies ministry is part of my discomfort. Scripture records numbers of people coming to faith and calls for joyful praise (Acts 2:41; Psalm 150). Counting and celebrating are not inherently wrong.

Still, when numbers, excitement, and spectacle become prominent, I wonder what people learn to recognize as spiritual success. Paul reminds us that the one who plants and the one who waters depend on God for growth (1 Corinthians 3:5–7). What are we communicating about whose work we are celebrating—and what growth looks like?

Something being enjoyable, modern, or familiar to people outside the church does not automatically make it worldly. Something making me uncomfortable does not automatically make it wrong. Scripture allows differences over disputable matters and warns against judging one another over them (Romans 14:1–6).

At the same time, “it isn’t prohibited” is not the only question. Paul also asks whether something is helpful and builds others up (1 Corinthians 10:23–24).

So where does that leave me?

This question reaches beyond my own church, but it isn’t abstract for me. I know people in our leadership beyond Sunday morning, and what I know gives me reasons to believe they sincerely want people to know Jesus. I want to approach these questions with that trust and charity.

Still, knowing someone personally doesn’t mean I can fully know their heart. Scripture cautions me against judging hidden motives (1 Corinthians 4:5). I can examine what is taught and practiced while remaining willing to have my own assumptions corrected (1 Thessalonians 5:21; Matthew 7:3–5).

That’s the tension I’m trying to hold: thinking well of people I know while honestly examining a ministry philosophy I see across many churches.

My discomfort may be drawing my attention to something that needs examination. Some of it may be preference. I don’t yet have enough clarity to confidently name it, and I'm waiting and depending on God to provide it. I don’t want to mistake my discomfort for God’s verdict. I also don’t want to dismiss a concern simply because I trust the people involved.

For now, I’m praying for wisdom (James 1:5), returning to Scripture, and asking:

Are our methods consistent with our message? Are we helping people understand whom they are choosing to follow? And as we celebrate the first step, are we doing enough to help people understand the next ones? Where does the responsibility of the church end and the new believer begin?

I’m still asking where the line is. I want to be faithful in how I look for it.

What has your experience been? How have you seen churches balance reaching the lost with helping believers mature? And how are you working through the tension between modern ministry methods, what Scripture teaches, and your own preferences?