What Does Spiritual Maturity Look Like?

When we think about spiritual maturity, what comes to mind? Is it someone who knows the Bible inside and out? Someone who serves in multiple ministries? Or perhaps someone who claims they never struggle with sin anymore? The truth is, spiritual maturity isn’t measured by knowledge, busyness, or perfection—it’s measured by fruit.

How Do We Become Fruitful Christians?

There’s often confusion about what it means to be a successful follower of Jesus. Many believe that fruitfulness equals success, but the reality is that faithfulness leads to fruitfulness. When we’re faithful, God produces the fruit in us.

The problem with works-based righteousness is that it puts all the emphasis on us. We think if we can just conjure up love, joy, peace, and patience, then we’ll be good Christians. But this approach is backwards—we don’t produce fruit to become Christians; God produces fruit in us because we are Christians.

The Problem with Spiritual Inconsistency

Have you ever encountered someone who seems incredibly spiritual at church but acts completely different outside those walls? It’s like the person who wears one team’s jersey when they’re winning and quickly switches to the other team’s jersey when the tide turns.

This inconsistency reveals immaturity. Mature Christians bear fruit regardless of their context, whether they’re at church, at work, or at the grocery store. They’re the same person in every situation because their character has been transformed by the Spirit.

What Does Walking by the Spirit Mean?

According to Galatians 5:16-17, mature believers walk by the Spirit. Notice what Paul doesn’t say: he doesn’t tell us to try harder, get more disciplined, or feel more shame. Instead, he says to walk by the Spirit.

Walking implies ongoing movement, not running or exhausting effort, but a daily pattern and direction. Spiritual maturity isn’t about intense spiritual experiences at retreats or short seasons of growth. It’s about daily dependence on the Holy Spirit.

Understanding the Spiritual War Within

There’s a war going on inside every believer. The desires of the flesh oppose the Spirit, and the desires of the Spirit oppose the flesh. You want holiness, but you also want comfort. You want obedience, but you also want control. You want purity, but you also want pleasure.

This tension isn’t evidence that you’re failing, it’s evidence that you’re alive spiritually. The immature believer makes peace with sin, while the mature believer fights sin. As John Owen wrote, “Be killing sin or it will be killing you.”

Why Can’t We Deal with Spiritual Problems Physically?

Many people try to address spiritual issues with physical solutions. They put rubber bands on their wrists to snap when they mess up, or they rely on willpower and determination. But spiritual problems require spiritual solutions.

If you continue trying to physically deal with spiritual issues, you’ll continue to lose. Jesus offers to lead you out of sin, but you must rely on the Holy Spirit. It’s not about your strength, it’s about His.

What Are the Works of the Flesh?

Paul provides a clear list in Galatians 5:19-21: sexual immorality, impurity, sensuality, idolatry, sorcery, enmity, strife, jealousy, fits of anger, rivalries, dissensions, divisions, envy, drunkenness, and orgies.

These works are “evident”—they come naturally. Like weeds in a garden, you don’t need to cultivate them or add good soil. If you’re human, you’ll battle with things on this list. They grow on their own.
But here’s the sobering reality: these works don’t just affect you, they affect everyone around you. They break down unity, increase drama, spread offense, and multiply gossip.

A Sobering Warning

Paul gives a serious warning: “Those who do such things will not inherit the kingdom of God.” This should make us pause. He’s not saying Christians never struggle, but rather that a settled, unrepentant lifestyle of the flesh reveals a heart that hasn’t been transformed.

What Is the Fruit of the Spirit?

The fruit of the Spirit is love, joy, peace, patience, kindness, goodness, faithfulness, gentleness, and self-control. Notice Paul says “fruit” (singular), not “fruits” (plural). This represents one Spirit-produced character expressed in many ways.

You can’t pick and choose which aspects you want. It’s not about having love and joy but lacking peace and patience. One Spirit produces one work that manifests all these characteristics in your life.

What’s Not on the List

Notably absent from this list are things like charisma, talent, or productivity. Just because someone is gifted or talented doesn’t mean they have spiritual fruit. Just because someone serves in many ministries doesn’t guarantee spiritual maturity.

As D.A. Carson said, “The greatest need of the church today is not more giftedness, but more godliness.”

How Does Spiritual Fruit Grow?

Fruit grows slowly. You don’t plant a seed on Tuesday and expect apples by Friday. We live in a culture that wants immediate change, but sanctification is slow, steady growth.

If you belong to Christ, you should see progress over time. Not perfection, but there must be repentance. Real change demands real conversations, with God and with trusted believers who can walk alongside you.

The Role of Repentance

Every revival throughout history has been marked by one consistent element: repentance of sin. Currently, college students at Southeastern University are coming forward to confess their sins publicly, seeking God’s healing and transformation.

Perhaps the one thing holding back revival in your life is keeping sin in the darkness. The enemy wants you to believe you’re the only one struggling, that you’re a hypocrite who shouldn’t even go to church. But mature believers drag their sin into the light and ask others to walk with them through it.

What Does It Mean to Crucify the Flesh?

Galatians 5:24 says those who belong to Christ have “crucified the flesh.” This is violent language, not manage the flesh or tame it, but crucify it. You don’t negotiate with what Jesus died to kill.

Spiritual maturity means you stop flirting with sin. You recognize it’s destroying you, and you put it to death. Sin isn’t a pet to be tamed, it’s a predator that can kill you. It’s not cute, fun, or something to celebrate. It must be killed violently and aggressively.

How Do We Keep in Step with the Spirit?

Galatians 5:25 calls us to “keep in step with the Spirit.” This is a daily walk, not a one-time decision. Many people want a close relationship with Jesus and desire the Spirit’s work in their lives, but you can’t live in the gifts and power of the Spirit while living in sin.

Real change demands real conversations. We’re experts at giving ourselves the benefit of the doubt, but we need to bring the magnifying glass of the Holy Spirit over our lives. We must lay ourselves bare before Jesus in humility.

Creating Space for the Spirit

If you want to experience the gifts of the Spirit and walk in His power, you must create space for that to happen. It won’t occur in the busyness of life. Get up early and spend time with God. If Jesus, the Son of God, made it His habit to rise while it was still dark to be alone with the Father, how much more do we need this?

Avoiding Spiritual Conceit

Paul warns against becoming conceited, provoking one another, and envying one another. If you’ve gained victory over some flesh struggles, remember that every victory comes from God’s gracious work, not your effort. Apart from Him, you can do nothing.

Comparison is a sign of immaturity. Whether you think you’re better than others (conceit) or they’re better than you (envy), both attitudes are rooted in insecurity. The Spirit produces humility.

Characteristics of Mature Believers

Mature believers celebrate others and speak highly of them. They don’t need the spotlight and aren’t easily offended. They try to see the good in situations and don’t provoke unnecessary conflict.
Remember: conflict is not God’s will for the church. When you create unnecessary conflict, you’re acting contrary to God’s will.

Life Application
An apple tree doesn’t strain to produce apples, it abides, receives nourishment, and grows because it’s alive. Similarly, you don’t produce spiritual fruit through effort; God produces it through your faithfulness.

God doesn’t love a future version of you more than He loves you right now. He’s not waiting for you to get your act together before He loves you fully. When the Father looks at you, He sees His son or daughter. You can’t become more loved than you already are.

This week, commit to creating daily space for the Holy Spirit to work in your life. Get up early and spend time with God. Be faithful in this practice, and watch as He produces fruit in and through you.

Questions for Reflection:

• What spiritual issues am I trying to solve with physical solutions instead of relying on the Holy Spirit?
• Is there sin in my life that I’ve been keeping in the darkness that needs to be brought into the light?
• Am I creating daily space for God to speak into my life, or am I too busy to hear from Him?
• Do I display the same Christian character at church as I do at work, home, and in everyday situations?