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You are here: Home / Christian Discipleship / Walk in the Light: What 1 John 1:7 Means for Christians
Christian walking in the light as a symbol of leaving hidden sin

Walk in the Light: What 1 John 1:7 Means for Christians

Onisim Moisa 06.12.18

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What does it mean to walk in the light? In 1 John 1:7, the apostle John connects walking in the light with fellowship, cleansing, and the blood of Jesus Christ. Yet walking in the light does not mean living a perfect Christian life or never struggling with sin.

Instead, Scripture presents a radically different way of living: we stop hiding from God and from one another. We bring our sin into the light, confess it, repent of it, and learn to walk in honest fellowship with other believers.

I learned this lesson personally. For years, shame convinced me that hiding my struggle was safer than bringing it into the light. But secrecy did not produce freedom. Confession became one of the ways God began teaching me what it really means to walk in the light.  

How I Learned to Bring Hidden Sin Into the Light

I remember one morning when I was in high school my father told me he wanted to have a chat with me. I knew that when my father used words like those something was not right. He summoned me to his room— I was alone with him. He took a few CDs from the table and asked me if I knew what is on them. When I saw the CDs, I knew immediately what was on them— some dirty films. 

My father told me he was sad about what he had found and said that this was a sin. I started crying under the conviction and asked for forgiveness. I felt a lot of shame and guilt for my sin. For a while, I was able to restrain myself from this sinful behavior— pornography, because I felt something good happened when I was able to confess my sin before him. That conversation did not instantly remove every struggle from my life. However, it taught me something I would understand more deeply later: sin grows stronger in secrecy, while confession begins to break the power of isolation and shame.

What Does It Mean to Walk in the Light?

In 1 John 1:7 (ESV) we read

But if we walk in the light, as he is in the light, we have fellowship with one another, and the blood of Jesus his Son cleanses us from all sin.

Walking in the light does not mean sinless perfection. The surrounding verses make that clear. John immediately says that if we claim to have no sin, we deceive ourselves (1 John 1:8).

Therefore, walking in the light is not pretending that we have no sin. In many ways, it is the opposite. We live openly before God, acknowledge our sin, confess it, and continually depend upon the cleansing work of Jesus Christ.

John connects this life in the light with two realities: fellowship with one another and cleansing through the blood of Jesus.

The above verse implies two things: first is that if God is light, His children will ‘walk in the light,’ that is, conduct their lives in the sphere of righteousness. And the second implication is that those who ‘walk in the light’ confess their sins (1 John 1:9, 2:1). [For more about this topic I recommend reading The cradle, the cross, and the crown]

When one is walking in sin (vs. 6), he is walking in darkness. However, if one starts walking in the light, at least two things will happen. The first one is that he will have fellowship with other people who are in the light. John did not say ‘if we walk in the light we will have fellowship with God’, even though that is true. This idea is already present. 

And the second one, the blood of Jesus will cleanse his life (present tense). By the way, there is no genuine cleansing without being in the light.

Hidden Sin Grows in Darkness

Sin prospers in darkness as mushrooms grow in the shade. Hidden sin often works in the same way. Secrecy creates an environment where temptation can continue without accountability. Shame then tells us that if anyone knew the truth, they would reject us. Satan wants to keep people in bondage and will try to make us hold our sin just for ourselves and not bring it to light in front of another person.

As a result, the very shame produced by sin can become one of the forces that keeps us trapped in it.

Satan will tell you that people will not understand you, will judge you, will hate you or reject you, etc. Unfortunately, all these things can happen. I know quite a few men who confessed their sin to other men and got rejected by them afterward. Make sure you do not do that. Offer your wisdom, love, and help to your fellow to live a life pleasing to God. 

Do not let the enemy keep you in darkness believing his lies that you do not have to let anyone else know about your struggle. The Word of God is teaching us all to live in the light— by having fellowship with one another. There is no other way. 

This principle can also help us think biblically about cultural practices and questions such as whether Christians should celebrate Halloween.

Walking in the Light Requires Christian Fellowship

I remember when a family of mature believers  became interested in me after I was baptized. They asked me if I wanted to spend time with them and pray together. After I said yes, they took me on a journey explaining the Gospel to me. After a few meetings I started to trust them more, and they asked me if I had things in my life I wanted to confess. 

They explained to me 1 John 1:7 and James 5:16 and led me towards walking in fellowship with them and in the light. I felt as tons of garbage were taken from my heart after I confessed everything I was able to remember. 

I confessed to them all my sinful secrets that nobody else knew. They also helped me understand how important was to have someone with whom I could share my burdens. In my sessions of prayer ministry with them, they also prayed for deliverance and that my mind would be healed. 

The Lord also gave me a trustful man of God with whom I still keep in touch and who became my accountability partner. This was and is part of God’s grace for my life. I would recommend anyone who does not have an accountability partner to pray and seek God’s face for such a person. 

Walking in the light does not mean confessing every private struggle publicly or telling sensitive details to everyone. Wisdom matters. Find a mature, trustworthy Christian who will respond with biblical truth, prayer, grace, and accountability.

Walk in the Light Through Confession and Repentance

In James 5:16 we read (ESV)

Therefore, confess your sins to one another and pray for one another, that you may be healed. The prayer of a righteous person has great power as it is working.

To confess your sin does not mean to repent of it. Confession acknowledges the truth about our sin. Repentance turns away from it. We need both.

We can repeatedly tell someone what we have done without genuinely seeking change. Biblical confession should therefore lead us toward repentance, obedience, and renewed dependence upon God’s grace.

James 5:16 shows that confession, prayer, and Christian community can play an important role in God’s work of healing and restoration. Forgiveness ultimately comes from God through Christ, while confession to trustworthy believers can help break secrecy and bring prayer, accountability, and support into our struggle.

This is important to understand. There are many ways that God will use to bring healing, and one of them is the confession of sins. You might want God to heal you when the preacher lays his hands on you, but God might want to heal you when you confess your sin to someone else. 

There is power in confession and repentance of sins before another. However, one needs to humble himself and leave pride out of his life to confess his sin to another. Confession is not easy but is crucial for your healing from pornography or any other sinful behavior. 

Find a Trustworthy Christian and Share Your Burden 

In Proverbs 28:13 (ESV) we read how vital confession is:

Whoever conceals his transgressions will not prosper, but he who confesses and forsakes them will obtain mercy.

According to this verse, one cannot have victory as long as he conceals his sins, only if he will confess it and forsake it. If you have not confessed your sin to another, do not wait too long. Pray and ask for direction and wisdom from God. However, do not believe you are an exception from His Word. 

Consider a mature Christian friend, pastor, mentor, or accountability partner who takes Scripture seriously and knows how to respond with both truth and grace.

Do not look merely for someone who will tell you that everything is fine. Look for someone who will pray with you, ask difficult questions, remind you of the gospel, and encourage you toward obedience.

Bringing hidden sin into the light can remove a tremendous burden of secrecy and open the door to prayer, accountability, reconciliation, and spiritual restoration. God may work in many different ways as we walk honestly before Him and others.

How to Walk in the Light Every Day 

Walking in the light is not a one-time confession. It becomes a way of life.

Bring your sin honestly before God. Confess rather than excuse it. Repent when the Holy Spirit convicts you. Refuse to build a secret life. Stay connected to trustworthy believers. Receive accountability. Keep returning to Scripture. Above all, remember that your hope is not your ability to become perfect, but the cleansing blood of Jesus Christ.

As long as you keep your sin hidden do not expect freedom from your behavior, or from the thoughts of accusation, guilt, and shame you experience. If you want to be free, you need to follow the principles from God’s Word and make this crucial step of humility and obedience. Moreover, as long as you choose not to confess your sin, you will experience Psalm 32:3-5 (ESV)

For when I kept silent, my bones wasted away through my groaning all day long. For day and night your hand was heavy upon me; my strength was dried up as by the heat of summer. Selah I acknowledged my sin to you, and I did not cover my iniquity; I said, “I will confess my transgressions to the Lord,”and you forgave the iniquity of my sin. 

As long as you do not make this step, you will feel tired, and you will not be effective in your calling. However, the one who chooses to live in the light will experience blessing (Ps. 32:1).

You Don’t Have to Keep Living in Darkness

Darkness tells us to hide. Shame tells us that if people really knew us, they would reject us. Fear tells us that secrecy is safer.

But Jesus calls us into the light.

To walk in the light does not mean pretending that you never struggle. It means refusing to build your life around hiding. You come honestly before God, confess your sin, turn from it, receive the cleansing Christ provides, and allow trustworthy believers to walk beside you.

If you are hiding something today, begin with one step. Pray and ask God to show you a mature and trustworthy believer with whom you can speak honestly.

Sin grows in secrecy. Freedom begins when we stop protecting the darkness and start walking in the light.

I know it is not easy to find someone you can trust with your sin. But I also know that God wants you to walk in the light, and that means He already put the right person around you. Ask God to open your eyes and take a step of faith.

If you need coaching don’t hesitate to contact me here. Another good step to take can be to install Covenant Eyes on your computer and electronic devices. Most importantly, pray! 

Let me know if there is anything special going on in your life or if you want prayer! Moreover, share this post with your friends and don’t forget to leave a comment.  

Most importantly, please do subscribe to my blog.

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Onisim Moisa
Onisim Moisa

I am a blogger, writer, pastor, Director of Zion Romania Bible School, husband to Olguta, a father and, most importantly, a child of God. I also completed my studies at the King’s University where I earned a B.A. in Theology with a concentration in Messianic Jewish Studies. I love Israel and I love the ‘Jewishness’ of the Bible.

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I’m Onisim Moisa, a pastor and writer. I help Christians understand Scripture, grow in Christ, and live a Spirit-formed life. I also write about theology, Israel, and the Jewish context of the Bible. About me

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Onisim Moisa

I’m Onisim Moisa, a pastor and writer helping Christians understand Scripture, grow in Christ, and live a Spirit-formed life. About me

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