Is Repentance a Condition for Forgiveness? (Luke 17:3–4)

I understand Luke 17:3–4 to teach that repentance is a condition for forgiveness understood as a reconciled relationship. Jesus commands us to forgive the person who repents. At the same time, we must always be ready to forgive, love even our enemies, and refuse bitterness or retaliation.

Christians sometimes use the word forgiveness differently. Some mean releasing personal vengeance; others mean the exchange in which a repentant person receives pardon and a broken relationship is restored. Defining the word helps us understand the disagreement—and apply Jesus’ teaching faithfully.

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What Does Jesus Say About Repentance and Forgiveness?

“If your brother sins, rebuke him, and if he repents, forgive him.”

Luke 17:3, ESV

In verse 4, Jesus presses the obligation further: even repeated offenses in one day do not excuse refusing forgiveness when the person returns in repentance. His command challenges both our reluctance to address sin and our reluctance to extend mercy.

For a closer look at that command, see “If He Repents, Forgive Him.” Here, the question is how repentance, reconciliation, and a forgiving heart fit together.

Rebuke Sin with the Goal of Repentance

A biblical rebuke aims to help someone turn from sin. It should not communicate that the person is beyond God’s mercy or that we are morally superior. We want to persuade the person to see the offense as God sees it.

Scripture gives the rebuke its authority. An offense against God’s Word is different from a preference we wish someone would share. Before approaching another person, examine your own conduct and make sure the issue really is sin.

For an ordinary interpersonal conflict, these five steps can help keep the conversation clear and constructive:

• Identify a passage that addresses the sin, considering its context.
• Share the passage and, when helpful, invite the person to read it.
• Ask what the passage means and what conduct it addresses.
• Discuss how the person’s actions relate to what Scripture teaches.
• Explain the response God calls for: acknowledging the sin and turning from it.

When I pray for someone under church discipline, I often ask God to help the person see the sin as He sees it. That is the change we desire. Yet a faithful conversation does not guarantee repentance. We are responsible for speaking truthfully and lovingly; we cannot control another person’s response.

Encourage an Apology Without Minimizing the Sin

When someone apologizes, “It’s okay” can unintentionally suggest that the offense did not matter. We can welcome the person’s humility without calling sin harmless. “Thank you for acknowledging that” or “I appreciate your willingness to make this right” encourages honesty.

When the person repents, we should also make our forgiveness clear. The aim is not to prolong shame or make someone earn our mercy. It is to deal honestly with the wrong and graciously receive the person.

Understand Forgiveness as a Commitment to Reconcile

Forgiveness involves graciously pardoning the person who sinned against us. We commit not to use the forgiven offense as a weapon. Ephesians 4:32 and Colossians 3:13 direct believers to forgive in light of the forgiveness they have received through Christ.

This does not require erasing our memory. In “I Will Remember Their Sins No More,” I explain the difference between losing knowledge of an offense and choosing not to hold it against someone. We cannot make ourselves forget, but we can resist rehearsing the wrong as a reason to retaliate.

Nor does forgiveness require every painful feeling to disappear immediately. Someone may sincerely forgive and still experience grief, anger, or temptation toward bitterness. Those feelings call for prayer and attention, but their presence alone does not prove that no forgiveness has occurred.

Consider how you are responding. Are you deliberately humiliating the person or seeking revenge? Or are you resisting those impulses and acting with kindness? Forgiveness shapes our choices even while our emotions need time to change. We should seek the Lord’s help with both.

Recognize That Forgiveness Does Not Remove Every Consequence

A reconciled relationship does not always return immediately—or completely—to its previous form. Forgiveness, trust, responsibility, and access are related, but they are not identical. God forgives His people, yet some consequences of their actions remain.

Suppose another child hurts your child or introduces something harmful. You may forgive that child after an apology while still requiring supervision or changing where the children play. Those precautions can express wise care rather than resentment.

The distinction is especially important when abuse has occurred. A wife’s forgiveness does not establish that her husband is safe, require her to return to a dangerous home, or remove his accountability. An apology is not the same as sustained change. Pastoral support should take her safety and her children’s safety seriously rather than pressure her into contact.

Someone facing abuse can seek help with a personalized safety plan from a trained domestic violence advocate. The steps suggested for ordinary disagreements above are not instructions to confront an abusive person alone. Protecting people from harm is consistent with taking sin seriously.

Why I Believe Repentance Is a Condition for Forgiveness

God wants us to be people who desire to forgive. We should welcome the opportunity for reconciliation rather than search for reasons to withhold it. The father’s welcome in the parable of the prodigal son gives us a beautiful picture of that readiness.

My understanding of conditional forgiveness begins with the condition Jesus gives in Luke 17:3: if the person repents, forgive. Forgiveness in this relational sense involves both the offender and the person offended. One person can choose kindness, but one person cannot make both sides reconciled.

GotQuestions’ discussion of withholding forgiveness makes a similar distinction between readiness to forgive and reconciliation with an unrepentant person. Its argument does not give permission to nurture bitterness or repay evil with evil.

What the Unforgiving Servant Teaches Us

Matthew 18:23–35 describes a servant whose enormous debt is canceled after he pleads with his master. He then refuses mercy to a fellow servant who owes him far less and also pleads for patience. The master condemns his merciless response.

I understand the first servant’s humble appeal as illustrating the repentant person’s request for mercy. He cannot repay the debt, and the master cancels it instead of requiring him to earn release. The exchange supports the connection between seeking and extending forgiveness.

The parable’s central warning must also remain clear: those who receive mercy must show mercy. We should not turn a discussion about conditions into a way of excusing a hard heart. Jesus’ command in Luke 17 requires us to forgive repeatedly, not to ration pardon.

Refuse Bitterness Even When the Relationship Is Unreconciled

When I say forgiveness is conditional on repentance, I mean the relationship remains unreconciled while the sin is unrepented of. I do not mean we may mistreat the person. Romans 12:17–21 forbids personal vengeance and calls us to respond to evil with good.

• Do not retaliate or seek opportunities to humiliate the person.
• Do not use the offense as a reason to slander or cultivate bitterness.
• Pray for repentance and remain willing to extend forgiveness.
• Maintain appropriate boundaries without treating them as an instrument of revenge.

Even the Bible’s imprecatory psalms, which call on God to judge evil, do not authorize personal cruelty. Entrusting judgment to the Lord is different from taking revenge ourselves.

In his article on conditional and unconditional forgiveness, Tim Challies emphasizes the need for both parties’ participation in reconciliation and recognizes that consequences may remain. This helps distinguish a forgiving disposition from claiming that a relationship has been fully restored.

Church discipline also takes an unresolved relationship seriously. Its purpose is to call an unrepentant person back to obedience and fellowship, not to provide a respectable cover for hostility. The hope of restoration should shape the way the church acts.

Pursue Repentance Because You Love the Person

Acting as though serious sin never happened can leave the wrong unaddressed. We may feel that we have kept the peace while failing to help someone recognize the need to change. Love is concerned with the person’s good, not merely our relief from an uncomfortable conversation.

Stuart Scott develops this concern in his discussion of transactional forgiveness with the Association of Certified Biblical Counselors. He emphasizes dealing with the actual offense through confession and forgiveness so that reconciliation has a truthful foundation.

The pattern of God’s forgiveness also matters. We do not earn salvation by repenting; we receive His mercy through Christ. Yet Scripture calls sinners to repent and believe rather than continue defiantly in sin. First John 1:9 and Proverbs 28:13 connect confession with mercy instead of encouraging concealment.

God’s love teaches us to love others, including our enemies. His forgiveness teaches us to extend mercy to those who repent. We must hold these responsibilities together: take sin seriously, seek reconciliation, and refuse resentment or retaliation while we wait.

A forgiving heart is not eager to punish. It longs for the day it can say, sincerely and gladly, “I forgive you.”

Questions for Reflection

• Are you distinguishing readiness to forgive, reconciliation, and the rebuilding of trust?
• When you address sin, is your goal the other person’s repentance and good?
• Is there bitterness or retaliation you need to turn from while maintaining wise boundaries?

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