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At a glance
Biblical peacemaking holds mercy, righteousness and truthful action together. This three-session study follows Matthew 5:1–12, Matthew 18:15–20 and Romans 12:9–21. It asks how to address a wrong without seeking revenge, how to pursue restoration without hiding harm, and how to act faithfully when another person’s response remains beyond your control.
Begin with a peace that can tell the truth
Peace can mean very different things in ordinary conversation. One person means an end to hostility; another means that nobody raises an uncomfortable subject. The assigned passages give the word moral substance. Jesus blesses peacemakers beside those who hunger for righteousness. He also teaches a process for addressing a brother's wrong. Paul commands sincere love that rejects evil and holds to good.
Read each passage before deciding what a difficult relationship requires. The readings are connected, but they are not interchangeable. The Beatitudes describe the people Jesus calls blessed. Matthew 18 addresses wrongdoing within a community of disciples. Romans 12 describes conduct toward fellow believers, persecutors and enemies. A careful application respects those settings.
Use this study to examine your own actions rather than to assemble verses with which to force someone else's compliance. In a group, discuss hypothetical examples or your own responsibilities without exposing another person's private story. Where a situation involves danger or coercion, appropriate support and protection must shape the response. A study exercise is not a reason to arrange an unsafe encounter.
Session 1: peacemaking belongs beside mercy and righteousness
Read alongside this section
Read Matthew 5:1–12. Jesus teaches his disciples in the presence of the multitudes and pronounces blessing on people whose lives are described through need, grief, meekness, righteousness, mercy and purity of heart. The peacemaker is part of this sequence. Verse 9 should not be detached from the concerns on either side of it.
Hunger and thirst for righteousness in verse 6 challenge a peace that depends on allowing a wrong to continue unexamined. Mercy in verse 7 challenges a pursuit of justice that delights in humiliation. Purity of heart in verse 8 asks something of the peacemaker's own motives. The sequence does not give a mechanical conflict-resolution formula, but it does shape the character of the person seeking peace.
Jesus says that peacemakers will be called the children of God. The blessing gives this work dignity. Making peace is not merely a personality trait belonging to people who dislike confrontation; it is a meaningful response within the life Jesus describes. A naturally forceful person and a naturally conflict-averse person may both need to learn it.
For reflection, ask which neighboring Beatitude most challenges your approach. Do you seek a quiet atmosphere at the cost of righteousness? Do you tell the truth without mercy? Do you claim to want reconciliation while hoping the other person will be embarrassed? These questions help the passage reach beneath the surface outcome you want.
Study questions
Why should Matthew 5:9 be read with verses 6–8?
Compare your observations with the study notes
The sequence places peacemaking alongside righteousness, mercy and purity of heart. Those concerns prevent peace from being reduced to silence, revenge or the appearance of a calm relationship.
Faithful peacemaking may still meet resistance
The next Beatitude blesses those persecuted for righteousness' sake. Jesus then speaks of false accusations and persecution on his account. The sequence prevents us from assuming that every faithful action will immediately produce approval. A person can seek righteousness and peace and still encounter hostility.
The qualifications matter. The passage speaks of suffering for righteousness and false accusations for Jesus' sake. It does not establish that every criticism we receive proves our faithfulness. We may need correction about our tone, facts or conduct. Calling ourselves persecuted too quickly can prevent the very self-examination peacemaking requires.
Later in the chapter, verses 23–24 picture someone remembering, while bringing a gift to the altar, that a brother has something against him. Jesus tells him to seek reconciliation and then return to offer the gift. Worship and relational responsibility are both taken seriously. The passage asks the worshipper to attend to a damaged relationship rather than use a sacred act to avoid it.
Apply that concern first where your own action has caused harm. A specific acknowledgment is more useful than a general statement that everyone makes mistakes. You might say, “I repeated something you told me privately. That was wrong. I will correct what I said and stop sharing it.” This is an example of responsible speech, not a required biblical script or a guarantee that trust will return immediately.
Study questions
Does opposition by itself prove that you have acted rightly?
Compare your observations with the study notes
No. Jesus specifies righteousness and false accusations on his account. A peacemaker still needs to examine legitimate criticism and take responsibility for actual wrongdoing.
Session 2: the stated purpose is to gain a brother
Read alongside this section
Read Matthew 18:15–20. In the KJV, Jesus begins with a brother trespassing against the hearer and directs the person to speak with him privately about the fault. If he listens, the result is described as having gained a brother. That stated aim helps determine the tone and purpose of the encounter.
The wrong is named rather than concealed. At the same time, the first step is not a public campaign to win supporters or shame the person. The passage combines directness with restraint in widening the audience. The hope is restoration through hearing, not victory through maximum exposure.
The surrounding chapter matters. Jesus has spoken about humility, the seriousness of causing little ones to stumble, and seeking a sheep that has gone astray. After this passage, Peter asks about repeated forgiveness, and Jesus tells a searching story about received mercy and refused mercy. Addressing wrongdoing belongs within this wider concern for people, accountability and compassion.
For an ordinary, safe disagreement, prepare by separating what happened from what you infer about motives. “You agreed to complete the task by Friday, and it was not done” is different from “You never respect anyone.” A conversation becomes more truthful when it begins with an identifiable action and gives room for an answer. The goal is to understand and address the wrong, not to prosecute a person's entire character.
Study questions
What purpose does Jesus name for the first conversation?
Compare your observations with the study notes
If the person hears, the hearer has gained a brother. The stated purpose is relational restoration through addressing the fault, rather than public humiliation.
A refusal to listen widens the responsibility
Verse 16 addresses a refusal to hear: one or two others are to be brought so that every word may be established by two or three witnesses. Verse 17 then brings the matter to the church if the refusal continues. The process does not require the first person to repeat a private appeal forever while nothing changes.
The witnesses should not be treated as a recruited cheering section. The passage's language concerns establishing the matter, and the movement toward the church gives the community a responsibility. A fair process must attend to what happened and what is being said, including information that challenges the first account. Mere numbers do not make an accusation true.
The final refusal has a serious consequence in the way the person is to be regarded. Jesus does not say that a persistent refusal to hear is indistinguishable from reconciliation. Read this seriousness alongside the chapter's concern for the vulnerable and its call to forgiveness. Mercy does not require calling an unresolved wrong resolved.
Different situations require careful judgment about how these instructions are applied. A person facing abuse, threats or a severe imbalance of power should not be pressed into a private meeting as a precondition for obtaining protection. The text's concern for little ones and accountable community should not be used to isolate a person who needs help. Appropriate support can be part of truthful engagement with the harm.
Study questions
Why are witnesses different from allies recruited to win an argument?
Compare your observations with the study notes
The passage speaks of establishing the matter. Their role requires truthful attention to the evidence and what is said, not automatic loyalty to one person’s preferred account.
Session 3: sincere love has moral clarity
Read alongside this section
Read Romans 12:9–21. The section begins by calling for love without pretense, rejection of evil and commitment to good. These commands belong together. Paul does not ask believers to call harm harmless in order to maintain a pleasant relationship. Nor does rejecting evil excuse a response that reproduces it.
Verses 10–13 describe affection, honoring one another, diligence, hope, patience, prayer, provision for needs and hospitality. Peacemaking therefore grows within a broader practice of care. A community that only discusses peace when a conflict erupts may overlook the ordinary habits through which trust and mutual concern are built.
Verses 14–16 move toward blessing persecutors, sharing joy and grief, associating humbly and refusing conceit. Those instructions challenge the instinct to make every interaction a contest over status. They also ask the reader to attend to another person's actual experience. Rejoicing and weeping require listening before supplying an answer.
For reflection, notice what your conduct communicates outside the disputed issue. Do you treat people with honor when they cannot help your position? Do you listen when someone is hurting? A generous habit does not prove you are right in a particular disagreement, but it can help you approach the disagreement without reducing the other person to an obstacle.
Study questions
How does Romans 12:9 prevent sincere love from becoming avoidance of truth?
Compare your observations with the study notes
Paul joins love without pretense with rejecting evil and holding to good. Love is not asked to relabel wrongdoing as harmless.
Pursue peace while recognizing the limits of your control
Verse 18 says, “If it be possible, as much as lieth in you, live peaceably with all men.” Both qualifications matter. Paul gives the reader a real responsibility to pursue peaceful conduct while acknowledging that the outcome is not entirely within one person's power. Another person may refuse an honest effort at repair.
The qualification should not become an easy excuse to avoid a difficult action. Ask what genuinely lies with you: accuracy, restraint, an apology, returning something owed, refusing a cruel remark or seeking appropriate help. You may have more responsibility than you first want to admit, even while lacking control over the other's response.
It also should not be erased by telling someone that every failed reconciliation is their personal failure. One person cannot supply both sides of a restored relationship. Truthful boundaries, a necessary pause or protective distance can coexist with refusing hatred and revenge. The passage does not equate peace with unlimited access to another person.
A practical exercise is to draw two columns. In one, place your conduct and decisions. In the other, place what belongs to someone else's response. Take responsibility for the first without trying to control the second. This is a study tool based on the verse's qualification, not an excuse to disengage from every difficult relationship.
Study questions
What do the qualifications in Romans 12:18 preserve?
Compare your observations with the study notes
They preserve the duty to pursue peace and the recognition that the result is not wholly under one person’s control. Faithful conduct and guaranteed reconciliation are different things.
Refusing revenge leaves room for active good
Verses 17 and 19 forbid repaying evil with evil and taking vengeance for oneself. Paul grounds that refusal in the Lord's claim to repayment. The reader is released from making personal retaliation the means by which every wrong must be answered. This does not mean that truth, protection or appropriate accountability cease to matter.
Verse 20 gives a concrete example of doing good to an enemy: feeding the hungry person and giving drink to the thirsty person. Paul then uses the image of coals of fire on the person's head. Whatever questions that image raises, the paragraph's closing instruction is clear: overcome evil with good. Kindness should not be turned into a covert method of inflicting suffering.
The commands concern conduct even when affection or trust is absent. You may be able to refuse a humiliating comment, avoid spreading an accusation you cannot substantiate or meet a basic need without pretending that a relationship has been repaired. Doing good can be specific and bounded. It need not include placing yourself or another person in danger.
For application, identify the retaliation you are tempted to justify. It may be an exaggerated retelling, a withheld kindness or an attempt to make someone feel the embarrassment you felt. Then name a truthful and constructive alternative. Refusal of revenge becomes more practical when it includes a next action rather than only an intention to feel less angry.
Study questions
How does verse 21 guide the interpretation of doing good to an enemy?
Compare your observations with the study notes
It concludes with overcoming evil with good. The example should therefore not be used as a strategy for disguising retaliation as kindness.
Jesus joins peacemaking with truth and merciful responsibility
Jesus himself blesses peacemakers in Matthew 5 and teaches the process of addressing a brother's fault in Matthew 18. His words bring righteousness, mercy, truth and restoration into the same life of discipleship. He also promises his presence among those gathered in his name. The connection to Christ is direct in these readings. Following him asks for both honest attention to wrongdoing and a desire to gain a brother, with care for the vulnerable and humility about one's own conduct.
Make one faithful next step concrete
Choose a conflict small enough to consider responsibly in a study exercise. Write a brief account using observable facts and clearly labeled uncertainties. Identify your own contribution, if any, and the good you hope to seek. Do not begin by writing the speech that will finally make the other person admit everything you believe.
Next, decide what kind of action is appropriate. It may be a specific apology, a request for clarification, a calm conversation, an effort at restitution or a request for support from someone able to help. Where danger or coercion is present, prioritize protection and suitable assistance. The private-conversation step in Matthew 18 should never be used as a reason to withhold help from someone at risk.
After acting, review your faithfulness rather than only the result. Were your words accurate? Did you listen? Did you refuse revenge? Did you honor the limits of what you could responsibly do? If the other person responded well, continue the repair patiently. If they did not, consider what responsibility remains without pretending you can supply their willingness.
A prayer for this study: Lord, make me truthful without cruelty and merciful without dishonesty. Show me what I must acknowledge and what I cannot control. Give me courage for the right conversation, wisdom to seek help when needed, and strength to refuse revenge. Teach me to pursue peace in the way I speak and act. Amen.
Study questions
How will you evaluate your next step if the other person does not respond as you hope?
Compare your observations with the study notes
Examine whether you acted truthfully, listened, took responsibility and refused retaliation. Romans 12:18 gives you responsibility for your part without promising control over the other person’s response.
Sources and editorial note
- Matthew 5
Session 1 centers on verses 1–12, with verses 23–24 supplying the related concern for reconciliation and worship.
- Matthew 18
Session 2 reads verses 15–20 within the chapter’s concern for humility, little ones, restoration and forgiveness.
- Romans 12
Session 3 reads verses 9–21: sincere love, moral clarity, practical care, qualified responsibility for peace and refusal of revenge.
Prepared with AI assistance for Learn of Christ and checked against the passages and sources listed here. This revision has not received independent human scholarly review. Scripture quotations are from the King James Version unless another translation is named. Prayers and exercises are original examples.