You found out. Or you did it. Either way, you’re here at some hour when you should probably be asleep, typing into a search bar because you need to know what God says about this.
I’ve sat across the table from people in this exact moment. The betrayed spouse who doesn’t know if leaving makes her a sinner. The husband who strayed and can’t find the words to ask if God still has anything to say to him. The friend who wants to help but doesn’t know which Bible verses are honest and which ones just pile on more weight.
This guide won’t rush you to a verdict. But it will tell you what Scripture actually says — the hard parts and the hopeful parts both.
A Real Moment
A close friend called me on a Tuesday afternoon. Her husband had confessed that morning. She wasn’t asking about theology — she was asking whether she was allowed to leave. I didn’t have a quick answer. What I had was a few hours and a Bible. What I learned that afternoon is most of what’s in this post.
Free Resource
Get Your FREE Prayer Guide Now
and join the Daily Way Devotional: Join 25,000+ Subscribers
Before we get into the passages: according to a 2023 Barna Research survey, roughly one in four married adults report that infidelity has affected their marriage at some point. This isn’t a fringe topic. It’s one of the most common crises families face — and it deserves more than a verse list.
Find your situation below — then go straight to the section that’s for you:
Where you are right now
What you’re probably looking for
Start here
Just found out about infidelity
What are my options? What does the Bible say I can do?
Two passages in Matthew are the foundation for everything else. Jesus says them in two separate conversations — once in the Sermon on the Mount, once in a public confrontation with the Pharisees.
Matthew 5:31-32 (ESV)
“It was also said, ‘Whoever divorces his wife, let him give her a certificate of divorce.’ But I say to you that everyone who divorces his wife, except on the ground of sexual immorality, makes her commit adultery, and whoever marries a divorced woman commits adultery.”
Matthew 19:9 (ESV)
“And I say to you: whoever divorces his wife, except for sexual immorality, and marries another, commits adultery.”
Jesus had already extended the definition of adultery beyond the physical act in Matthew 5:28 — “whoever looks at a woman with lustful intent has already committed adultery with her in his heart.” The standard for the marriage covenant, in Jesus’s teaching, goes all the way down to the posture of the heart. The phrase “except for sexual immorality” that follows just a few verses later is what scholars call the exception clause. It appears in Matthew’s gospel — addressed to a Jewish audience — but does not appear in the parallel accounts in Mark 10 or Luke 16. Most scholars explain this not as a contradiction but as a difference in audience: Mark and Luke wrote primarily for Gentile readers, for whom Jesus’s stricter-than-Pharisee teaching was the headline. Matthew’s Jewish readers already knew the exception and needed it stated explicitly.
The Pharisees in Matthew 19 were debating the “any reason” divorce tradition popularized by Rabbi Hillel — the idea that a husband could divorce a wife for burning his breakfast. It was a common topic of debate among the large crowds who gathered to hear Jesus teach. Jesus’s answer isn’t a new loophole. It’s a narrowing: the marriage covenant is designed by God to be permanent from the beginning of creation, and the only exception he names is sexual sin. In Jesus’ day, the fault divorce tradition had made it easy for men to abandon their wives for any reason — and Jesus’s teachings directly challenged that practice.
What this means practically: Jesus permits divorce when the marriage covenant has been broken through sexual immorality. He doesn’t command it. He doesn’t require it. He allows it as an option for the betrayed spouse. Jesus’ words on this topic are some of the most carefully studied in the New Testament — and the teachings of Jesus on marriage were stricter than the Pharisees expected in every direction. Jesus’ teaching upheld God’s design while naming the one exception. Which brings us to the question of exactly what “sexual immorality” means.
Jesus also mentions in Matthew 19:12 that some choose to remain unmarried “for the sake of the kingdom of heaven.” This isn’t a command to every divorced person — it’s an acknowledgment that some people will choose celibacy as a calling. It’s one of the few places Jesus names this as an option at all.
What “Porneia” Really Covers
The Greek word translated “sexual immorality” in the exception clause is porneia. Understanding what it includes — and what it doesn’t — matters enormously for how you read this passage.
Porneia is a broad term. In the New Testament it covers:
Adultery
Sexual relations between a married person and someone outside the marriage. The clearest case.
Pre-marital sexual sin
Some scholars include sexual immorality discovered after marriage that occurred before the wedding — relevant to first-century Jewish betrothal law. The clearest biblical example: husband Joseph in Matthew 1:19, who “being a just man and unwilling to put her to shame, resolved to divorce her quietly” when he thought Mary had been unfaithful during their betrothal.
Ongoing sexual conduct
Most theologians read porneia as covering persistent, unrepentant sexual sin — not necessarily limited to a single act. A pattern of infidelity without repentance falls within it.
Not “any reason”
Emotional distance, growing apart, incompatibility, or even a miserable marriage are not porneia. Jesus explicitly narrowed the grounds against the “any reason” tradition.
The scope is broader than a single act but narrower than “any serious problem.” It’s specifically sexual sin — a violation of the one-flesh marriage covenant that God designed to be held exclusively between spouses.
Paul lists porneia among the works of the flesh in Galatians 5:19 and says in 1 Corinthians 6:9-11 that the sexually immoral person — including adulterers — will not inherit the kingdom of God, and will not receive eternal life. This is serious language for cases of sexual immorality that go unrepented. But the same passage ends with one of the most powerful sentences in Scripture: “And such were some of you. But you were washed, you were sanctified, you were justified in the name of the Lord Jesus Christ and by the Spirit of our God.” The act of adultery is condemned — and the grace of God is real.
The New Testament picture of a faithful marriage is rooted in Ephesians 5, where Paul describes marriage as a picture of Christ and the church. “The husband is the head of the wife even as Christ is the head of the church.” This is not a license for domination — it’s a call to sacrificial love. The sanctity of marriage, in Paul’s theology, comes precisely from this connection to something larger. When a married man or woman chooses sexual relations with someone outside that covenant, it fractures something that God designed to image his relationship with his people.
Genesis 2:23-24 is where Jesus grounds his teaching in Matthew 19. Adam says of Eve: “This is flesh of my flesh and bone of my bones.” God intended from the beginning of creation a marital relationship that was permanent, exclusive, and covenant-bound. The act of adultery — a sexual relationship or sexual intercourse between a married person and someone other than their own husband or wife, or between a man and the wife of another man — is a direct violation of that design. And a man’s wife, according to God’s view throughout Scripture, is not a possession to be discarded — she is a covenant partner. The issue of divorce, in God’s plan, was never supposed to be routine.
The Misused Verses Decoder: 5 Passages Used Against Hurting People
If you’re in the middle of this, you’ve probably had Bible verses thrown at you. Sometimes by well-meaning people. Sometimes by people with an agenda. Either way, some of those passages aren’t being used accurately — and you deserve to know what they actually mean.
Here are the five most commonly weaponized passages on adultery and divorce, and what they really say.
Misused Passage 1
“For I hate divorce, says the LORD, the God of Israel.” — Malachi 2:16 (NASB)
How it’s used against you:
“God hates divorce. Full stop. No matter what happened to you, leaving your marriage makes God hate what you’re doing.”
What it actually means:
This translation is disputed at the textual level — the Hebrew may actually say “he who hates and divorces” (describing the faithless husband’s sin), not “God hates divorce” as a blanket prohibition. Even in traditional translations, the context is Malachi rebuking Israelite men who were abandoning their first wives to pursue foreign women — the verse protects vulnerable divorced women, it doesn’t condemn victims of infidelity. See the full breakdown below.
Misused Passage 2
“What God has joined together, let no one separate.” — Matthew 19:6
How it’s used against you:
“Your marriage was joined by God. You have no right to end it, regardless of what your spouse did.”
What it actually means:
Jesus says this immediately before the disciples ask the follow-up question about divorce — and he answers it by naming the exception. The verse establishes God’s original design for permanent marriage, not a legal prohibition that overrides his own exception clause. Jesus himself allows that in some circumstances, what God joined has been broken by human sin. The verse teaches the value of marriage, not the requirement to stay in one where the covenant has been violated.
Misused Passage 3
“Then Peter came to him and asked, ‘Lord, how often should I forgive someone who sins against me? Seven times?’ ‘No, not seven times,’ Jesus replied, ‘but seventy times seven!'” — Matthew 18:21-22
How it’s used against you:
“You have to forgive your spouse no matter how many times they cheat. If you won’t stay, you haven’t truly forgiven.”
What it actually means:
Jesus is teaching about the posture of the heart toward repentant sinners — people who “come to you” (v. 21) and ask forgiveness. He is not teaching that a victim of repeated, unrepentant adultery must remain in the marriage. The Bible is clear that forgiveness and reconciliation are different things. Forgiveness is a command. Reconciliation requires two people — and it requires genuine repentance from the one who sinned. You can fully forgive someone and still choose not to remain their spouse.
Misused Passage 4
“Anyone who divorces his wife and marries another woman commits adultery, and the man who marries a divorced woman commits adultery.” — Luke 16:18
How it’s used against you:
“Even if you divorce, you can never remarry. And no decent Christian should marry a divorced person.”
What it actually means:
Luke 16:18 is the parallel passage to Matthew’s exception clause — but without the exception, because Luke was writing for Gentile readers and emphasizing Jesus’s primary point against no-fault divorce. Matthew 5:32 and 19:9 restore the full picture, including the exception. Most Protestant theologians hold that the innocent party in a divorce on biblical grounds (sexual immorality, or desertion by an unbelieving spouse per 1 Corinthians 7) is free to remarry. Luke 16:18 is not a standalone absolute rule — it’s part of a larger conversation across all four Gospels and Paul’s letters.
Misused Passage 5
“Marriage should be honored by all, and the marriage bed kept pure, for God will judge the adulterer and all the sexually immoral.” — Hebrews 13:4
How it’s used against you:
“Since the marriage bed was defiled, your marriage is damaged beyond what God can work with — or conversely, since God designed the marriage bed to be honored, divorce would just make things worse.”
What it actually means:
This verse is a statement about God’s design and God’s judgment — it’s addressed to the one who commits adultery, not to the one who was betrayed. God will judge the adulterer. The betrayed spouse is not under this condemnation. The verse actually affirms the seriousness of what was done against you: God takes the violation of the marriage bed seriously. It is not a reason to stay silent or stay in the marriage — it’s a description of the sin committed against you.
The Malachi 2:16 Question — Does God “Hate” Divorce?
Of all the Bible verses quoted to hurting people, Malachi 2:16 might do the most damage. “God hates divorce.” Three words used as a conversation-ender, a guilt hammer, a reason to stay in situations that are genuinely harmful.
Here’s what most people who quote it don’t know: the translation is not settled.
The Hebrew Problem
The Hebrew text of Malachi 2:16 is notoriously difficult. The ancient word at the center of the debate is the verb sane (שָׂנֵא), which means “hates.” But the question is who the subject is. Older translations read it as a statement by God: “I hate divorce.” Newer critical translations, working more closely with the Hebrew grammar, read it differently.
Here’s how four major Bible translations render the same verse:
NASB (1995) — Traditional Reading
“For I hate divorce,” says the LORD, the God of Israel, “and him who covers his garment with wrong,” says the LORD of hosts. “So take heed to your spirit, that you do not deal treacherously.”
NIV (2011) — Updated Reading
“The man who hates and divorces his wife,” says the LORD, the God of Israel, “does violence to the one he should protect,” says the LORD Almighty. So be on your guard, and do not be unfaithful.
CSB (2017) — Updated Reading
“If he hates and divorces his wife,” says the LORD God of Israel, “he covers his garment with injustice,” says the LORD of Hosts. Therefore, watch yourselves carefully, and do not act treacherously.
ESV (2016 text note) — Note on Hebrew
The ESV retains “I hate divorce” in the main text but includes a footnote: “Hebrew: For he hates, send away” — acknowledging that the subject may be the husband rather than God.
What the Context Confirms
The entire surrounding passage (Malachi 2:13-16) is a rebuke of Jewish men who were divorcing the wives of their youth — the wife of your youth appears explicitly in verse 14 — to marry foreign women. God is not issuing a timeless theological prohibition against all divorce. He is defending the abandoned women.
The phrase “he covers his garment with wrong” (or “with violence” in some translations) is a picture of the faithless husband’s sin — his garment covered in the evidence of what he’s done to a woman who trusted him with her life.
Even in the strictest traditional reading — “God hates divorce” — the verse is addressed to men who are doing the divorcing, not to women who are victims of adultery. Using it to pressure a betrayed spouse into staying in a broken marriage is, ironically, exactly the kind of treachery the passage condemns.
The Verse Nobody Actually Finishes Reading
“So guard yourselves in your spirit, and do not be faithless to the wife of your youth… So guard yourselves in your spirit, and do not be faithless.”
— Malachi 2:15-16 (ESV)
The command at the end of this passage is addressed to the one who might abandon their spouse — not to the one who was abandoned. Every time someone uses this verse to keep a betrayed spouse in a broken marriage, they’ve missed the point entirely. The verse is protecting the vulnerable person in the marriage, not binding them to it.
For a full deep-dive into this passage and its translation history, we have a dedicated article on the “God hates divorce” verse in Malachi 2:16 — including all 18 major English translation variants.
What Moses Said — and What It Was Actually Protecting
Jesus’s conversation with the Pharisees in Matthew 19 starts with them asking about Moses. “Moses permitted us to write a certificate of divorce,” they say. Jesus’s answer is sharp: Moses allowed it “because of your hardness of heart.” It wasn’t God’s original design — it was a concession to human sin.
Deuteronomy 24:1-4 (summary)
Moses regulated the certificate of divorce primarily to protect the divorced woman — ensuring the divorce was formal and that her former husband couldn’t take her back after she had remarried another man. It wasn’t a mechanism designed to make divorce easy. It was a protection for the most vulnerable party in the transaction.
The death penalty provision in Leviticus 20:10 for adultery — “If a man commits adultery with the wife of his neighbor, both the adulterer and the adulteress shall surely be put to death” — tells us how seriously God viewed the sin of adultery and the violation of the marriage covenant in the old covenant era. The law applied equally to the married woman and to the man who was with her. By Jesus’s time, this was rarely enforced — the Pharisees in John 8 bring a woman “caught in adultery” to Jesus rather than executing her. Jesus redirects the moment entirely. But the severity of the old covenant law signals the weight of adultery as a sin against both spouse and God.
Malachi 2:14-15 (NIV)
“You ask, ‘Why?’ It is because the LORD is the witness between you and the wife of your youth. You have been unfaithful to her, though she is your partner, the wife of your marriage covenant. Has not the one God made you? You belong to him in body and spirit. And what does the one God seek? Godly offspring. So be on your guard, and do not be unfaithful to the wife of your youth.”
The phrase “wife of your youth” appears twice in Malachi 2. The prophet’s concern is for the woman who was married young and then discarded mid-life for someone newer. The old covenant framework around divorce was designed to protect her — not to trap her.
Proverbs 2:16-17 describes the forbidden woman as one “who forsakes the companion of her youth and forgets the covenant of her God.” The language is striking: the person who commits adultery has abandoned not just a spouse but the covenant that made the marriage holy.
Proverbs 6 gives the most vivid Old Testament warning about the act of adultery. The writer asks: can a man carry fire next to his chest and his clothes not be burned? Hot coals do not leave a man unscorched. The man who commits adultery with his neighbor’s wife — who acts like a loaf of bread is worth the price of a prostitute, who dismisses the evil thoughts stirring in him as harmless — lacks sense. He destroys himself. The warning is addressed to a young woman and to every young man: this path consumes. It doesn’t stay contained. The language of Proverbs isn’t prudish — it’s urgent.
A note on the bill of divorce in Jewish law: the Mosaic certificate of divorce (called a get in rabbinic tradition) was a formal written document that legally released the divorced woman to remarry. The Pharisees’ question in Matthew 19 about what Moses commanded was specifically about this document and its conditions under Jewish law. Jesus’s answer clarifies that legal divorce under Moses was an accommodation to human sin — not God’s original design. The practice of divorce existed under the old covenant, but it was always regulated and always pointed toward something broken rather than something intended.
What the Betrayed Spouse Can Do: 3 Biblical Paths
If your spouse committed adultery, what does the Bible say you can do? Not what are you required to do — what are you allowed to do?
Scripture presents three distinct paths for the victim of adultery. None of them is sin for the innocent party.
Path 1: Reconciliation
The betrayed spouse can choose to stay and work toward full restoration of the marriage. This is a legitimate and honoring choice — not a naive one, not a lesser one. The Old Testament figure of Hosea (more on this below) and the New Testament picture of God’s own faithfulness to an unfaithful people both point to redemptive restoration as a real possibility. This path requires genuine repentance from the unfaithful party, professional counseling, and time. It is not a path of pretending nothing happened. If you choose this, you’re not weak — you’re making one of the hardest choices a person can make.
Path 2: Separation or Divorce Without Remarriage
Some Christians, particularly in Catholic and some Reformed traditions, hold that a person may separate from or divorce an unfaithful spouse but should not remarry while both are alive. This is a minority Protestant position but it is a sincere theological conviction, and a betrayed spouse who chooses this path is not sinning. Separation without divorce is also a legitimate choice when the situation requires distance but the person is not ready to make a permanent decision.
Path 3: Divorce With the Freedom to Remarry
Most Protestant traditions hold that the innocent party in a divorce on the grounds of porneia (sexual immorality) is free to remarry. Matthew 5:32 and 19:9 name sexual immorality as the one ground Jesus explicitly permits. The innocent party did not cause the divorce — the unfaithful spouse’s act broke the covenant. The broader principle in 1 Corinthians 7:15 — “in such cases the brother or sister is not bound” (referring to desertion by an unbelieving spouse) — further supports the idea that God does not bind the innocent party to a covenant that was broken by the other person’s sin.
One More Thing — Physical Safety Comes First
None of the three paths above require you to stay in a physically dangerous situation. If your spouse’s behavior involves physical abuse, threats, or coercion — that is a different emergency. An abusive relationship is not simply a troubled marital relationship; it is a safety crisis. Spousal abuse and physical abuse are not biblical grounds for divorce in the strict theological sense — but they are grounds for separation and protection, and no serious Christian counselor or pastor should advise a person to remain in harm’s way. God’s word does not require you to risk your physical safety or the safety of your children to preserve a marriage. Please see the “When to Get Help” section at the bottom of this article.
For a full look at what the Bible says about the process and aftermath of divorce, our divorce Bible quotes collection organizes Scripture by where you are emotionally — from the immediate aftermath through healing and forward steps.
Can a Marriage Survive Adultery? What Scripture Shows
Yes — and the most striking biblical case for this isn’t a marriage at all. It’s God himself.
Hosea 1-3 (summary)
God commands the prophet Hosea to marry a woman named Gomer, who will be unfaithful. She leaves. She ends up enslaved. And God tells Hosea to go buy her back and take her home. The entire book is a living parable: Israel has been unfaithful to God, and God refuses to stop pursuing her. “I will betroth you to me in faithfulness,” he says in Hosea 2:20. “And you shall know the LORD.”
This is not a command for every betrayed spouse to do what Hosea did. It’s a picture of what redemptive love looks like when it’s possible — and a window into the heart of a God who understands betrayal from the inside.
For a marriage to survive adultery, specific conditions have to be present:
Genuine repentance from the unfaithful spouse — not just regret at being caught, but sorrow for the sin itself and its damage
Complete honesty — secrets and partial truth kill restoration attempts before they start
Professional help — a Christian counselor or licensed therapist who specializes in infidelity recovery; christian couples counseling is often essential
Extended time — trust is rebuilt over years, not weeks
Safety — both emotional and physical safety must be present for restoration to be possible
A way of escape closed — 1 Corinthians 10:13 promises God will provide a way of escape from temptation; the unfaithful spouse who wants to restore trust must close every door that led to the affair and remove every way back to it
The marriage bed, when defiled by adultery, has been violated. But Hebrews 13:4 describes God’s judgment on the one who defiled it — not on the one who was sinned against. Your worth before God is not determined by what your spouse did. The word of God is clear on this: the members of Christ are not to be joined to sexual immorality (1 Corinthians 6:15). God takes what happened to you seriously, even when the people around you don’t.
Remarriage After Adultery
This is one of the most searched questions related to this topic — and one of the most debated in church history. Let me lay out where the traditions stand and what the key passages say.
For the Innocent Party
Most Protestant denominations — Baptist, Methodist, Presbyterian, many Reformed, and evangelical traditions broadly — hold that the innocent party in a divorce on biblical grounds is free to remarry. This is a good thing to understand clearly, because many single persons who are divorced feel unconditional shame about remarriage when Jesus’s own teachings don’t require it of them. The reasoning: Matthew 5:32 and 19:9 permit divorce for sexual immorality, and if divorce is permitted, the innocent party is released from the marriage covenant. They did not break it. They are not bound by the other person’s sin.
The parallel passage in 1 Corinthians 7 supports this logic:
1 Corinthians 7:15 (ESV)
“But if the unbelieving partner separates, let it be so. In such cases the brother or sister is not enslaved. God has called you to peace.”
The Apostle Paul uses the word “not enslaved” (Greek: ou dedoulōtai). This is strong language — the innocent party is free. Most commentators extend the principle to the case of infidelity: if an unbelieving husband or unbelieving wife who separates from the marriage frees the believer in such cases, how much more does breaking the marriage covenant through sexual sin release the innocent party. The will of God, Paul says elsewhere (1 Thessalonians 4:3), is your sanctification — and that includes the sanctity of the marriage bed. His teaching is consistent: God’s design is faithful, exclusive marital union, and when that is broken by the unbelieving partner or by sexual immorality, the innocent party is not bound.
If you want to go deeper on the specific question of remarriage, we’ve written a full guide on what the Bible says about remarrying after divorce, including the different denominational positions and the key passages in full.
For the Unfaithful Party
This is where traditions diverge more significantly. Some hold that the guilty party may not remarry while the innocent former spouse is still alive. Others — pointing to God’s own forgiveness of David after adultery and murder, and Paul’s statement that “such were some of you… but you were washed” (1 Corinthians 6:11) — hold that genuine repentance brings full restoration to God’s grace, which would include the freedom to remarry.
Most churches that permit remarriage for the unfaithful party require:
Genuine, sustained evidence of repentance
Pastoral oversight and accountability
Time — not a quick move from one relationship to another; the law of marriage requires that any new covenant be entered soberly
The theological question is real and churches answer it differently. What no serious theologian argues is that adultery puts someone permanently outside the reach of God’s grace. The subject of divorce and remarriage is one of the most debated topics in Christianity — not because the biblical passages are unclear in their own context, but because applying ancient law to modern circumstances requires wisdom, not just a good reason to do what you want.
If You Were the One Who Strayed
If you’re reading this from that side of the situation — you committed adultery, you’ve told the truth or are thinking about it, and you need to know where you stand with God — I want to be direct with you.
What you did was serious. The Bible treats adultery as a deep violation of the marriage covenant, a sin against your spouse, and a sin against God. Don’t let anyone minimize that, including yourself.
And: David committed adultery and covered it up with murder. Psalm 51 is what he prayed after Nathan confronted him. This is still in the Bible.
Psalm 51:1-4, 10 (ESV)
“Have mercy on me, O God, according to your steadfast love; according to your abundant mercy blot out my transgressions. Wash me thoroughly from my iniquity, and cleanse me from my sin! For I know my transgressions, and my sin is ever before me. Against you, you only, have I sinned and done what is evil in your sight… Create in me a clean heart, O God, and renew a right spirit within me.”
Genuine repentance looks like what David describes here — not minimizing, not deflecting, not “but you drove me to it.” Full ownership of what was done and what it cost.
What it requires going forward:
Complete honesty with your spouse — partial disclosure rarely allows real healing and often causes more harm when the rest comes out later
Cutting off contact with the person you were involved with — full and permanent
Accountability — a trusted person or a counselor who will ask hard questions and tell you the truth
Patience with your spouse’s pain — they are not required to forgive on your timeline, and demanding quick forgiveness is not repentance
1 John 1:9 (ESV)
“If we confess our sins, he is faithful and just to forgive us our sins and to cleanse us from all unrighteousness.”
God’s forgiveness is real. It is available to you. And it does not disqualify you from being used by God, restored in relationship, or part of a healthy marriage — whether this one or, in time, another. The works of the flesh described in Galatians 5:19-21 include sexual immorality, but the same passage points to the works of the Spirit that God wants to grow in you. Your past sin is not your permanent identity. The Holy Spirit’s work in a genuinely repentant person is described in Galatians 5:22-23 — love, joy, peace, patience, kindness, goodness, faithfulness, gentleness, self-control. These are not traits you manufacture. They grow in someone who stays close to God and keeps showing up.
A Prayer for Wherever You Are Right Now
A Prayer
Lord,
You know where I am right now. You know what happened and what I’m carrying. You know whether I’m the one who was betrayed or the one who did the betraying — or the one trying to figure out how to help someone I love.
I need your wisdom more than I’ve ever needed it. I need to understand what you actually say, not what I’ve heard people say you say. I need to know that your grace is real and not just a phrase.
For those who are hurting: would you be the God who sees, the one who saw Hagar in the wilderness. Would you be the Father who runs toward people who are still far off.
For those who need to repent: give them the courage of David, who didn’t hide from what he’d done. Give them a clean heart.
And for every marriage in this — whether it survives or not — would you be present in whatever comes next.
Amen.
When to Get Help
This topic touches real crisis. Please use these resources if you need them.
American Association of Christian Counselors:aacc.net — find a Christian counselor near you
Focus on the Family Counseling Line: 1-855-771-HELP (4357) — free consultation with a licensed therapist
National Domestic Violence Hotline: 1-800-799-7233 (call or text) or thehotline.org — if there is any physical danger in your situation, this comes first
Crisis Text Line: Text HOME to 741741
Working through infidelity — whether you stay or go — is genuinely one of the hardest things a person can face. You don’t have to figure out the theology alone. A good Christian counselor can hold both the Scripture and the complexity of your specific situation in ways that a website cannot.
Jesus names sexual immorality (porneia) as the explicit exception in Matthew 5:32 and 19:9. The Apostle Paul adds a second ground in 1 Corinthians 7:15: desertion by an unbelieving spouse. Some theologians extend biblical grounds to include situations of sustained, dangerous abuse — reasoning that the marriage covenant requires the ability to fulfill basic marital obligations, and a spouse who is being physically harmed cannot. This is not the majority Protestant position, but it has serious theological defenders. The clearest biblical grounds remain sexual immorality and abandonment by an unbeliever.
What does “porneia” mean — is it just adultery?
Porneia (πορνεία) is a broad Greek term for sexual immorality that includes but is not limited to adultery. It covers pre-marital sexual sin, ongoing sexual conduct outside marriage, and in some usages, prostitution and other forms of sexual immorality. Most scholars read it as broader than a single act — covering a pattern of unrepentant sexual sin that breaks the marriage covenant. It does not include emotional disconnection, abandonment without a sexual component, or general marital failure.
Does God forgive adultery?
Yes. 1 John 1:9 applies universally: “If we confess our sins, he is faithful and just to forgive us our sins.” David committed adultery and then arranged the murder of the woman’s husband — and is still described in Acts 13:22 as a man after God’s own heart. Paul writes in 1 Corinthians 6:11 that those who have committed sexual immorality have been “washed… sanctified… justified in the name of the Lord Jesus Christ.” God’s forgiveness of adultery is complete. The earthly consequences — broken trust, possible divorce, damage to children — are real and serious. But the spiritual forgiveness is available to anyone who comes to God in genuine repentance.
Do I have to forgive my spouse for committing adultery?
You are called to forgive — Colossians 3:13 says “as the Lord has forgiven you, so you also must forgive.” But forgiveness and reconciliation are two different things. Forgiveness is a posture of the heart that releases the debt owed to you and releases you from bitterness. It is something you do with God, for your own freedom. Reconciliation is the restoration of a relationship — and it requires two people, and it requires genuine repentance from the one who sinned. You can fully forgive someone and still choose not to remain married to them.
Can the unfaithful spouse remarry after divorce?
Traditions vary. Some hold that the guilty party in an adulterous divorce may not remarry while the innocent former spouse is alive (citing Matthew 5:32 — “whoever marries a divorced woman commits adultery,” though this is subject to the same exception debate). Most evangelical Protestant traditions hold that genuine repentance and God’s forgiveness extend to full restoration, which includes freedom to remarry — with appropriate accountability and pastoral oversight, and not immediately. There is no single consensus answer across all of Christianity. This is a question worth working through with a pastor or Christian counselor rather than resolving alone.
Is divorce after adultery a sin?
For the innocent party, no — not according to the majority Protestant reading of Matthew 5:32 and 19:9. Jesus explicitly permits divorce on the grounds of sexual immorality. The innocent spouse did not break the marriage covenant; the adulterous spouse did. Choosing to divorce in that situation is not sin — it is exercising a permission that Jesus himself granted. Whether to exercise that permission is a different question that involves grief, children, finances, the possibility of reconciliation, and many factors only you and God can weigh.
What is the “exception clause” in the Bible?
The exception clause refers to the phrase “except for sexual immorality” (or “except for fornication” in older translations) that appears in Matthew 5:32 and Matthew 19:9. It is the one ground Jesus explicitly names for permissible divorce. It does not appear in Mark 10 or Luke 16 — those accounts of the same conversation omit it, likely because Mark and Luke wrote for Gentile audiences for whom Jesus’s stricter-than-Pharisee general teaching was the emphasis. The exception clause is addressed to a Jewish audience debating the Hillel school’s “any reason” divorce tradition, and it narrows the permissible grounds to porneia only.
Jane is a Roman Catholic on a journey of re-learning about God and deepening her understanding of the Bible. She has over a decade of experience as a copywriter. Her goal is to blend her passion for writing with her spiritual journey. She writes content that doesn’t just uplift but also connects with people who wish to seek a deeper understanding of God’s word. Follow Jane on LinkedIn or Instagram.
