Latest / Reformed Thinking / Covenant Treason and Gospel Cleansing: Adultery as a Sin of Action
Transcript
- 0:00Welcome to Reformed Thinking, the deep dive where we take
- 0:02God's Word and the best of systematic theology and we try
- 0:06to cut straight through the noise.
- 0:08Our mission today is, well, it's a challenging one, but it's
- 0:13absolutely essential. We're looking at a sin that the
- 0:15world is just desperate to redefine.
- 0:18And a sin that we as the church have to name clearly biblically.
- 0:22That's it. We're moving past all the modern
- 0:24euphemisms to really analyze the sin of adultery.
- 0:28Right. And this deep dive is really
- 0:30focused on the gravity of it, not just as, you know, a moral
- 0:33failing, but as an act of covenant treason against God
- 0:36himself. We need to get a handle on its
- 0:38theological weights, the the anatomy of how it happens, and
- 0:42then the complete restoration offered in the gospel.
- 0:45We've got a pretty substantial stack of sources today.
- 0:47We're drawing from the Westminster Confession some deep
- 0:50systematic theological treatments and, you know, some
- 0:53rigorous linguistic work on the key Hebrew and Greek terms.
- 0:56The goal here is to equip you, the listener, to understand this
- 0:59with biblical clarity and ultimately with gospel hope.
- 1:02Yeah. OK, so let's unpack this.
- 1:05We have to start with defining the sin, which means we first
- 1:08have to cut through all the linguistic camouflage the world
- 1:11uses, Right. You mentioned that linguistic
- 1:14shift, and it's it's really remarkable how quickly our
- 1:17culture has tried to soften this kind of treachery.
- 1:20It is when a marriage vow is broken.
- 1:22Today you almost never hear the word adultery.
- 1:25You hear things like an affair which sounds so polite or maybe
- 1:30a mistake. A mistake.
- 1:31Yeah. But the worst one for me is that
- 1:34self justifying phrase I was finding myself as if, you know,
- 1:37covenant betrayal is some kind of spiritual quest.
- 1:40And that's where it gets really dangerous, right when we start
- 1:42using that soft language, because when the church adopts
- 1:45those euphemisms, we risk becoming, well, accessories to
- 1:49the sin by minimizing how serious of violation of God's
- 1:52law it is. The sources are clear.
- 1:54God names this sin plainly because he wants us to flee from
- 1:58it. It's a direct violation of the
- 2:007th Commandment. It's a breach of covenant and it
- 2:02brings public and spiritual dishonor.
- 2:04So what happens, practically speaking, if the church is
- 2:07silent or just uses these vague terms?
- 2:09Well, silence isn't mercy. It ends up being complicity.
- 2:12It leaves the conscience unawakened.
- 2:14You know the betrayed spouse is left unprotected and it allows
- 2:18the Sinner to just keep hardening their heart in secret.
- 2:22So they start to believe their actions are just What relational
- 2:26problems? Exactly.
- 2:27Instead, what they are, Yeah, Offenses against God, we have to
- 2:30call it what God calls it. OK, so let's nail down the
- 2:33definition using the biblical terms.
- 2:35We're not talking about general sexual sin here, but a very
- 2:38specific category. Right, and the technical
- 2:40definition is crucial for clarity.
- 2:42Adultery is the sin of violating the marriage covenant by
- 2:45engaging in his sexual union with someone other than one's
- 2:48lawful spouse. That's from Exodus 20.14.
- 2:51And the Hebrew term is key here. It is.
- 2:54The primary Hebrew term is NAF, and what's interesting is that
- 2:57it's a term of legal consequence.
- 2:59It specifically points to the violation of an existing
- 3:02marriage bond. It carefully separates it from
- 3:05other kinds of sexual sin. Can you break that down a bit?
- 3:07Why is that distinction so important, especially today?
- 3:10I know a lot of people tend to use terms like pornea and
- 3:14adultery almost interchangeably. And that separation is
- 3:17absolutely vital for precision. The Greek term pornea is, you
- 3:22could say, the New Testaments broad umbrella term for all
- 3:25sexual immorality outside of God's boundaries.
- 3:27It includes things like fornication, sexual relations
- 3:30between unmarried people, which is of course wicked and
- 3:33condemned. But adultery is different.
- 3:35But adultery, moykea in the Greek is a specific intensified
- 3:39kind of pornea. So if pornea is, let's say, a
- 3:42misdemeanor against God's moral order, then moykea is what?
- 3:47Treason. That's a great analogy, it helps
- 3:49a lot. Pornea is a sin against your own
- 3:51body and against God's moral standard.
- 3:53Moi Kay is all of that. Plus it's treason against a
- 3:56specific sworn public one flesh covenant.
- 3:59So it's the covenant breaking Nantron that defines it.
- 4:02That's it. It's not first a psychological
- 4:04category rooted in, say, unmet needs.
- 4:07It's a moral category, covenant unfaithfulness acted out in the
- 4:10body. It assaults the vow itself.
- 4:13Which means the biblical definition holds up regardless
- 4:15of how the participants might feel about it.
- 4:17Precisely. They might claim they agree, or
- 4:20that they feel no guilt, but if they violate an existing
- 4:23marriage bond, the ACT is still objectively defined by God as
- 4:27adultery. The Bible's definition is
- 4:30objective and covenantal, not subjective.
- 4:33OK, so this is where we have to move inward, because Jesus of
- 4:36course intensifies the command. He says lust is adultery in the
- 4:40heart. Right, Matthew 5.
- 4:41S for the listener who might be struggling with temptation.
- 4:44How do we understand this? How do we reconcile Jesus
- 4:47condemning the root, which is lust without, you know, erasing
- 4:51the gravity of the actual deed? Is the root the same as the
- 4:54harvest? That's a critical question for
- 4:56for practical holiness. Jesus is teaching that the
- 4:59inward appetite for illicit sexual possession already
- 5:02violates the commandment in principle.
- 5:04It shows the law reaches right into the core of our being, our
- 5:07heart. It exposes the hidden sin.
- 5:10It exposes the hidden sin. But, and this is a big but, this
- 5:13truth does not mean the thought and the action are morally
- 5:16equivalent in terms of consequence or guilt.
- 5:18What's the practical difference then?
- 5:20The action, the physical, outward deed, it carries an
- 5:24added dimension. There's compounded guilt, public
- 5:27scandal, relational violence, and the actual covenant
- 5:31violation. The outward act is the
- 5:33destructive harvest of what was grown inwardly.
- 5:36Jesus identifies the sickness, but the physical act is the
- 5:39full, violent expression of that sickness.
- 5:42So we're responsible for both, but the deed brings greater
- 5:45destruction. Yes, exactly.
- 5:47So really the 7th commandment is addressing the whole ecosystem
- 5:50of chastity. We have to look at the whole
- 5:51path, not just the final destination.
- 5:54Absolutely, and the Westminster Larger Catechism is phenomenal
- 5:57on this. It confirms that God forbids not
- 6:00only the final act of adultery, but all the means, occasions and
- 6:03provocations that lead to it. So that takes us into our whole
- 6:06lives. The whole sphere of life,
- 6:08Unchaste thoughts, corrupt speech, provocative appearance,
- 6:11behaviors that entice or facilitate uncleanness.
- 6:15God is realistic. He addresses the entire path
- 6:17that leads to the Cliff edge. And that realism is acutely
- 6:20needed in our modern context, isn't it?
- 6:22Physical proximity isn't even a prerequisite for infidelity
- 6:25anymore. Technology has opened up all
- 6:27these new hallways for unfaithfulness.
- 6:30We have to apply the moral law firmly to these new challenges.
- 6:33Technology gives us new avenues for secrecy, for access.
- 6:38So when we talk about digital infidelity, things like secting
- 6:40cyber sex, secret porn use, inappropriate video exchanges,
- 6:45the sources are pretty clear that yeah, these practices
- 6:47basically are infidelity. Why?
- 6:49Because they redirect desire. They redirect sexual desire,
- 6:52energy and gratification outside the marriage bond.
- 6:55They train the heart in unfaithfulness and often act as
- 6:58the on ramp to the full physical deed.
- 7:01There are violations because they are covenant theft.
- 7:03Just practice digitally. We also need to be precise about
- 7:06emotional adultery. That seems to be a blurry line
- 7:09for a lot of people. It can be.
- 7:10Christian friendship is a good thing, of course, but when one
- 7:13person knowingly cultivates exclusive romantic intimacy,
- 7:17secrecy, and a kind of spouse like dependence with someone who
- 7:20isn't their spouse. Sharing private sorrows,
- 7:23complaining about their spouse. Exactly that deep, affirming
- 7:27emotional connection. They were stealing covenant
- 7:29affections. That emotional bond replaces the
- 7:33spouse as the primary confidant. It's a theft of loyalty and
- 7:36intimacy, whether or not a physical act has even happened.
- 7:39And this is where we hear the evasions.
- 7:41We were separated or didn't mean anything.
- 7:43But what you're saying is that the sin is defined by God's
- 7:45objective standard, not our subjective labels.
- 7:48That is absolutely non negotiable.
- 7:50Adultery isn't excused by separation unless that
- 7:53separation is, you know, a lawful divorce, which is a whole
- 7:56other theological topic. Adultery is defined by God's
- 8:00objective claim over the vows made.
- 8:02Betrayal is never an authorized cure for a difficult marriage.
- 8:05It's just poison poured into an existing wound.
- 8:07OK, the moment we step away from just calling adultery a mistake
- 8:11and grounded in theology, the gravity becomes so much clearer.
- 8:14Where do we even begin with the theological framework?
- 8:16We have to begin where God began marriage as a creation
- 8:20ordinance. It's rooted in God's wise
- 8:22ordering in Genesis two. Marriage isn't some custom that
- 8:25evolved culturally. It was established by the
- 8:27Creator himself. Right, God forms Adam, says his
- 8:30aloneness is not good, fashions Eve and brings her to the man.
- 8:34It reads just like the first wedding ceremony, and God is the
- 8:38efficient, the command. Therefore a man shall leave his
- 8:41father and his mother, and hold fast to his wife, and they shall
- 8:44become one. Flesh is foundational.
- 8:47So that one flesh union is a real covenantal joining.
- 8:51It is. It's a joining of two whole
- 8:52lives, bodily, relationally, financially, and it's instituted
- 8:56under God's authority. So the 7th commandment exists to
- 8:59protect what God already made. Adultery is a violent
- 9:02contradiction of God's original design.
- 9:04And when we move from creation to covenant, the seriousness
- 9:07just ramps up because now God is personally involved.
- 9:10This is why you call it covenantal treason.
- 9:11Exactly. Marriage isn't just a contract
- 9:14to divide assets. It is a solemn bond established
- 9:16by oath with God as the personal witness and judge.
- 9:20Proverbs 2 speaks of the adulterers who forgets the
- 9:22covenant of her God. And Malachi is even more direct.
- 9:25Malachi 2.14 is chilling. It says the Lord was witness
- 9:29between you and the wife of your youth.
- 9:32So adultery becomes sacrilege because the vows were spoken
- 9:34before God. When that faith is broken, the
- 9:37Sinner is profaning a covenant that the Lord himself has
- 9:40witnessed. It's an act of contempt for
- 9:42God's own presence. And this all sets up the deepest
- 9:45theological reason marriage exists, doesn't it, as a living
- 9:48parable of the Gospel? That's the deepest meaning and
- 9:50it's so critical for Christian life.
- 9:52Jesus confirms the creation foundation of Matthew 19 when
- 9:55he's asked about divorce. He quotes Genesis and says what?
- 9:58Therefore God has joined together, Let not man separate.
- 10:01The joining is a divine act. A divine act.
- 10:04And then Paul unveils the full picture in Ephesians five,
- 10:07marriage serves as a living parable a typos of Christ and
- 10:11his church. So if the marriage bond is meant
- 10:13to showcase Christ's faithfulness to his people, what
- 10:17does adultery become in that light?
- 10:19It becomes an acted lie, an enacted heresy.
- 10:22Adultery distorts the most visible, tangible picture he
- 10:25have of the steadfast, exclusive, covenant love of
- 10:29Christ. The adulterer is with their
- 10:32body, suggesting either that Christ might abandoned his bride
- 10:35for another, or that the Church might find better satisfaction
- 10:39in an idol outside of him. It's a blasphemy against the
- 10:42central reality of the Gospel. That theological framework
- 10:45connects directly to the distinction between the moral
- 10:47law and the judicial law. This is a classic area of
- 10:50Reformed thought, right? It's in the Westminster
- 10:52Confession. Why is this so crucial for us
- 10:54today? It's crucial for maintaining
- 10:56moral clarity without falling into legalism on one side or
- 10:59license on the other. The moral law, the 10
- 11:02Commandments, is God's eternal rule of righteousness.
- 11:05It binds all people forever. The moral gravity of the 7th
- 11:08Commandment is absolute. It can't be diminished by time
- 11:11or culture. OK, but that means we have to
- 11:13grapple with the Old Testament civil penalty.
- 11:15Adultery was a capital offense. Why was the death penalty
- 11:19necessary for Israel? Because Israel was a theocracy,
- 11:23a state where God was the visible king and the civil law
- 11:26was the enforcement arm of the divine moral law, God dwelt in
- 11:30the midst of the camp. Adultery in that context, was
- 11:34treated as high treason against the king.
- 11:36It polluted the land and threatened the Covenant
- 11:38community. The messianic lineage, the.
- 11:40Lineage exactly so Leviticus 20 commands the death penalty for
- 11:43both parties. That was the judicial law, the
- 11:45specific civil enforcement for that unique.
- 11:47State. So when the state of Israel as a
- 11:50theocracy ended, those judicial laws has expired as well.
- 11:54How does that translate for us today?
- 11:56The judicial laws cease to bind the civil magistrate outside of
- 11:59Israel. The Church today does not and
- 12:01should not advocate for state execution for adultery.
- 12:04The penalty has shifted from the civil sphere to the
- 12:07ecclesiastical sphere. So the sword of the magistrate
- 12:09is replaced by the keys of the Kingdom.
- 12:11Precisely. If a professing believer commits
- 12:13adultery and remains unrepentant, the penalty is
- 12:16church discipline, which ultimately aims at restoration.
- 12:20But it can result in excommunication if the person
- 12:22refuses to turn. That's the spiritual judgement
- 12:24we see in First Corinthians 5. The church is declaring that
- 12:28person is living outside the covenant signs.
- 12:30The moral gravity, though, remains unchanged.
- 12:33Unchanged, the ACT still brings a profound kind of death,
- 12:36spiritual death, the death of the marriage, the death of
- 12:39credibility and potential eternal separation.
- 12:41If there's no repentance, we've abandoned the civil penalty.
- 12:45But we must never, ever diminish the moral catastrophe of the sin
- 12:48itself. Adultery never seems to just
- 12:50happen out of the blue. If we accept it's covenant
- 12:53treason, we need to understand the internal path that leads
- 12:55there. It's the fruit of roots
- 12:57cultivated in the heart. Yeah, James One gives us that
- 12:59progression. Each person is tempted when he
- 13:01is lured and enticed by his own desire.
- 13:04Then desire, when it has conceived, gives birth to sin.
- 13:07The root, deep down, is disordered worship.
- 13:10It's idolatry. Idolatry as in treating desire
- 13:12as a God? How does that specifically play
- 13:14out in the lead up to adultery? It happens when a person starts
- 13:18treating pleasure or novelty or affirmation or even emotional
- 13:22escape as a savior worth serving.
- 13:25God's boundaries become negotiable.
- 13:27The center isn't really seeking another person first and
- 13:30foremost. They're seeking A refuge outside
- 13:32of Christ, a functional replacement for the satisfaction
- 13:35only God provides. It's the heart saying I must
- 13:38have this relief no matter the cost.
- 13:40No matter the cost to the vows made before God.
- 13:43That's it. The wisdom literature,
- 13:45especially Proverbs 5 through 7, describes this path of dissent
- 13:49with the terrifying realism. It focuses on the Isha Zara, the
- 13:53strange or forbidden woman. Yes, the Isha Zara.
- 13:56She's strange because she stands outside the boundaries of
- 13:59covenant law. And the text isn't just
- 14:01describing an event, it's anatomizing the spiritual
- 14:04corrosion. It starts by describing her
- 14:06lips. They drip honey.
- 14:08It highlights the intense, deceptive sensory allure of the
- 14:10sin. But it's immediately countered.
- 14:12Immediately, her ends as bitter as Wormwood and sharp as A2
- 14:16edged sword. This contrast exposes the
- 14:19fundamental lie. It's pleasure marketed as
- 14:21poison. And the story in Proverb 7 shows
- 14:23the progression isn't some sudden unavoidable seizure, it's
- 14:27a series of calculated self deceived steps.
- 14:30That is the essential insight. The young man in Proverb 7 isn't
- 14:33kidnapped. He's passing along the street
- 14:35near her corner. He puts himself in the proximity
- 14:38of temptation. The sin begins with a failure of
- 14:41spiritual vigilance, neglected prayer, avoided accountability,
- 14:45ignored internal boundaries. That's what allows the
- 14:48conscience to divide itself. He's compelled, but only after
- 14:52he has chosen to linger there. Exactly.
- 14:54He's seduced by smooth talk and compelled by his own
- 14:57manufactured lust, But the culmination is voluntary.
- 15:01All at once he follows her as an ox goes to the slaughter, the
- 15:04animal follows the promise of food, totally unaware it's
- 15:07walking to its own destruction and the.
- 15:09Spiritual parallel is devastating.
- 15:11It is the promise of illicit pleasure leads to self
- 15:13destruction and spiritual death, all under the guise of finding
- 15:16happiness. The physical act becomes a
- 15:18narcotic, the dead end spiritual sense.
- 15:21And David's descent in Second Samuel gives us the canonical
- 15:23case study. It shows how simple negligence
- 15:26can start the whole chain reaction.
- 15:28David's tragedy begins so simply.
- 15:31David remained in Jerusalem when kings were supposed to go out to
- 15:34war. Idleness, a lack of spiritual
- 15:37discipline, is the open window for temptation.
- 15:40That single choice led to a lingering look, then the misuse
- 15:44of his royal authority, and then the adultery itself.
- 15:47And the most sobering lesson from David is that adultery
- 15:49never stays isolated. Never.
- 15:51It immediately breeds companion sins.
- 15:54It needs lies to survive. So it demands deceit.
- 15:56It demands deceit, exploitation, the attempted cover up with
- 15:59Uriah, and then finally arranged murder to protect the initial
- 16:03lie. Adultery is never just one sin.
- 16:06It's a spiritual black hole that sucks in every other kind of
- 16:08moral failure to maintain its secrecy.
- 16:10And when Nathan the Prophet confronts David, he just cuts
- 16:13through all of those layers. He does.
- 16:15And Nathan's diagnosis isn't just a rebuke for sexual sin.
- 16:18He declares you have despised the word of the Lord.
- 16:22The core issue is contempt for God's explicit boundaries and
- 16:25His authority in that moment of desire.
- 16:27It forces the Sinner out of their self deceptive story and
- 16:30back under God's direct gaze. That self deception is the
- 16:34engine, isn't it? The heart acts as its own
- 16:36defense lawyer, just renaming sin to make betrayal sound
- 16:40acceptable. The list of evasions is almost
- 16:42endless. The heart insists I deserve this
- 16:46or my spouse just doesn't understand me, but this person
- 16:49does. The first evasion is usually.
- 16:52This is private, no one is getting hurt.
- 16:54And scriptures answer to that. It's direct.
- 16:56God sees and judges. Proverbs 5.
- 16:58Hebrews 13. Secrecy is darkness talking.
- 17:01If an act must be hidden, it's confessing its own guilt.
- 17:04OK, another common one. My marriage was dead.
- 17:06My spouse failed me, so this was justified.
- 17:09That one attempts to externalize the blame.
- 17:11It tries to justify covenant breaking as a necessary
- 17:14response. Now Scripture acknowledges
- 17:17marriages can be profoundly difficult, but betrayal is never
- 17:20an authorized cure. It's poison.
- 17:23The call is always to lawful help, repentance and
- 17:26self-control, not retaliatory unfaithfulness.
- 17:29And the modern digital evasion, it was only emotional or it was
- 17:31just online, so it didn't really count.
- 17:33Jesus already dealt with this by making the inward betrayal real.
- 17:38Lust is already adultery in the heart.
- 17:40The core issue is fidelity. So to give away romantic
- 17:44intimacy through secret confiding or flirtatious
- 17:47dependency is to cultivate unchastity.
- 17:49It's to practice covenant theft. The heart that says it didn't
- 17:53count is just trying to keep the pleasure while avoiding the
- 17:56moral label. OK, let's look at the
- 17:58consequences now. God warns so fiercely because
- 18:00the punishment is proportional to the sin.
- 18:03This isn't a personal slip up. It's violence.
- 18:06It's treason. It's self harm.
- 18:07Indeed, when God says He will judge the sexually immoral and
- 18:11adulterous, it's not some arbitrary rule.
- 18:13It's a sober announcement that this act is supremely
- 18:16destructive. It invites his fatherly
- 18:18discipline on his people and his judicial wrath on the
- 18:21unrepentant. So what are the unique spiritual
- 18:23consequences for a believer who falls into this?
- 18:25How does it affect their assurance and their fellowship
- 18:27with God? It ruptures fellowship with God
- 18:30because cherished, hidden sin always hardens the heart.
- 18:34The Westminster Confession talks about this as a special sin that
- 18:37can cause true believers to have their assurance shaken,
- 18:40diminished and intermitted. The joy of salvation just
- 18:43evaporates. You can't hold hands with sin
- 18:45and expect to walk with the Holy Spirit.
- 18:47You can't. David's agony in Psalm 32
- 18:50captures it perfectly. When I kept silent, my bones
- 18:53wasted away. Your hand was heavy upon me.
- 18:56The internal consequence is this feeling of spiritual
- 18:59estrangement. The heavens feel like brass.
- 19:02And beyond the loss of assurance, there's the long term
- 19:04internal damage, the searing of the conscience.
- 19:07Yes, the act of adultery requires so much deceit, so much
- 19:11manipulation and suppression of truth, lying to your spouse, to
- 19:13yourself, to God, that it creates a callus on the heart.
- 19:17The capacity for clear moral reasoning starts to diminish as
- 19:20the adulterer believes their own justifications.
- 19:23Sin's end game is always slavery, not pleasure.
- 19:26Paul also warns that sexual sin uniquely implicates the body as
- 19:29a temple of the Holy Spirit. He does.
- 19:31In First Corinthians 6, adultery trains a person to use their
- 19:34body, which was bought with a price and dedicated to Christ as
- 19:37an instrument of deceit and consumption.
- 19:40It's a fundamental desecration. By joining oneself to another
- 19:43outside the covenant, one is trying to tear the members of
- 19:46Christ and join them to a forbidden union.
- 19:48Moving to the temporal devastation, the physical and
- 19:50relational ruin, Proverbs 6 as the adulterer destroys himself.
- 19:55What does that Hebrew verb chichat imply?
- 19:58Chichat implies deep ruin corruption.
- 20:01Destruction beyond easy repair. This isn't just social
- 20:04embarrassment, it is self destruction.
- 20:06The wreckage devastates the marriage covenant, tearing open
- 20:08the one flesh union in a way that generates profound
- 20:11suffering. And for the betrayed spouse,
- 20:13it's trauma. It is betrayal trauma, a brutal
- 20:16assault on their trusts or sense of safety, their dignity, and
- 20:19often their very identity. Rebuilding that trust takes
- 20:23sustained truthfulness over a long, long period of time.
- 20:25And the damage just radiates outward.
- 20:27To the family, the community, the children are the quiet
- 20:30casualties. Their sense of stability is
- 20:32shaken. Their view of marriage can be
- 20:34severely warped. And there's the public reproach
- 20:36that Proverbs 6 talks about, which won't be easily wiped
- 20:39away. For leaders in the church, this
- 20:41kind of moral failure often permanently ends their public
- 20:45ministry. The standard is above reproach.
- 20:48OK, so we have to confront the modern errors, the polemics that
- 20:51try to normalize this. Let's start with liberal
- 20:54theology's attempt to redefine it.
- 20:56Liberal theology often rejects the biblical prohibition as just
- 21:00an antiquated construct. It insists that love is defined
- 21:03purely by consent and emotional fulfillment.
- 21:05And the counter to that. It's simple but crucial.
- 21:08Love is defined by obedience. First, John 5.3.
- 21:11Adultery is an act of hatred against God and neighbor because
- 21:14it violates God's command and breaks the sacred oath.
- 21:17We have to reject any separation of the spirit of the law from
- 21:21the letter of the law. The physical act is
- 21:23intrinsically evil regardless of the sinners claimed emotional
- 21:26state. Next, the explicit assault on
- 21:28Genesis 2, open marriage and polyamory.
- 21:31This is institutionalized systematic adultery.
- 21:35It assaults the core definition of marriage as a singular,
- 21:39exclusive union of two becoming one.
- 21:42Proponents argue that mutual consent removes the sin.
- 21:44But God is the primary party to the covenant.
- 21:46Exactly. He is the one who establishes
- 21:48the boundaries, and he does not consent to the defiling of the
- 21:52marriage bed. The whole practice blasphemes
- 21:54the Christchurch typology by suggesting Christ might have
- 21:57multiple brides or that his church might seek satisfaction
- 22:00from multiple masters. And finally, antinomianism or
- 22:04hyper grace, which suggests physical actions just don't
- 22:07carry any weight for the believer.
- 22:08This is a devastating error. It creates A Gnostic dualism,
- 22:12arguing the pure spirit can sin with a simple body without
- 22:15consequence. Paul directly rejects this in
- 22:17First Corinthians 6. If we are joined to Christ, our
- 22:20bodies are members of Christ. When he asks, shall I take the
- 22:23members of Christ and make the members of a prostitute, the
- 22:25answer has to be a horrified no. Grace is not a license to sin,
- 22:30it's the supernatural power to overcome sin.
- 22:33OK, so we've exposed the sin in its full theological gravity.
- 22:37The necessary pivot now is to the gospel cure.
- 22:40How do we proclaim forgiveness without minimizing how heinous
- 22:43the sin really is? The process has to start with a
- 22:46law silencing all the excuses. Romans 3.20 Through the law
- 22:51comes knowledge of sin. Adultery has to be named as
- 22:53guilt before a holy judge. The Sinner cannot plead victim
- 22:57status. David's confession is the
- 22:59starting point against you. You only have I sinned.
- 23:03And once that guilt is acknowledged, the gospel
- 23:06announces the remedy. The Gospel remedy is the blood
- 23:08of Jesus Christ, which cleanses every sin.
- 23:11Christ entered history specifically to rescue covenant
- 23:14Breakers. Through His passive obedience,
- 23:16He bore the judicial curse, the death penalty for the adulterer,
- 23:20and through his act of obedience, He perfectly
- 23:21fulfilled all of God's covenant fidelity.
- 23:24He took our treachery and gives us His perfection.
- 23:26So the message isn't your sin wasn't that bad, it's your sin
- 23:29was that bad, and Christ is infinitely more sufficient.
- 23:32That's it. The cross is God's announcement
- 23:34that the sin is deadly serious, but His mercy is eternal.
- 23:38The result is justification. There is therefore now no
- 23:41condemnation for those who are in Christ Jesus.
- 23:44The repentant adulterer is accepted completely freely.
- 23:47And the ultimate announcement of this cleansing is in First
- 23:50Corinthians 6.11. It speaks directly to those who
- 23:53are trapped in sexual sin. That verse is spiritual oxygen.
- 23:56Paul lists adulterers immoral. And then he pivots.
- 23:59Such were some of you, but you were washed.
- 24:02You were sanctified. You were justified.
- 24:04Notice the completed tense. The Gospel breaks sin's
- 24:07dominion. It doesn't license sin.
- 24:10It shatters its authority and recreates the Sinner into
- 24:12someone now and able to pursue holiness.
- 24:15Which leads to the imperative of sanctification.
- 24:17Repentance has to be a decisive turning, demanding both
- 24:20mortification and vivification, right?
- 24:23Repentance isn't a sentimental feeling of regret.
- 24:25It's a concrete turning. It requires confession,
- 24:29forsaking the sin and bearing fruit.
- 24:31Mortification means killing sin. Jesus's call for radical
- 24:35amputation in Matthew 5 is the mandate.
- 24:38Cut off contact immediately. Delete the apps and the secret
- 24:42channels. Eliminate all occasions of sin.
- 24:45You can't negotiate with it. It's act of obedience.
- 24:47Act of obedience. You can't just passively wait
- 24:49for the desire to fade, you have to wage war.
- 24:52And vivification is the positive pursuit that corresponds to
- 24:55that. We don't just empty the house,
- 24:57we fill it with Christ. Vivification means aggressively
- 25:00pursuing joy and delight in the wife of your youth.
- 25:02As Proverbs 5 says, it's the positive, forward-looking
- 25:06application of the 7th Commandment, cultivating
- 25:08intimacy and affection so vigorously that no spiritual or
- 25:12emotional vacuum is left for the enemy to exploit.
- 25:15And finally, the church has to handle this process correctly.
- 25:17Real repentance, restoration and order.
- 25:20How do church leaders make sure repentance is real, not just a
- 25:23way to escape consequences? Well, real repentance has to be
- 25:27concrete and verifiable. It means immediate, definite
- 25:30termination of the affair. It demands truthful disclosure,
- 25:34not partial honesty, but full transparency.
- 25:36The repentant person is willing to live under wise oversight
- 25:39from elders and humbly accepts the consequences, including
- 25:42immediate removal from any church office.
- 25:45That willingness to accept shame demonstrates seriousness.
- 25:48And restoration. This is often the most complex
- 25:51part. Forgiveness and trust are on
- 25:53different timelines. Absolutely.
- 25:55Forgiveness is commanded by God immediately.
- 25:57But forgiveness is not instant reconciliation, and it is
- 26:00certainly not instant trust. Adultery causes deep moral
- 26:03injury. Pastoral care has to prioritize
- 26:05protecting and healing the betrayed spouse.
- 26:08The Church must resist the temptation to pressure them into
- 26:10rushing boundaries in the name of speedy forgiveness.
- 26:13So the truly repentant offender has to accept that long painful
- 26:17Rd. of rebuilding. That's the true fruit of
- 26:19repentance. They have to humbly accept that
- 26:22they forfeited trust and now must earn it back, patiently,
- 26:24maybe over years. And finally, the church has to
- 26:27maintain order. Elders need to be involved
- 26:30early, applying the Word wisely, and when repentance occurs, the
- 26:34church must reaffirm love and help the believer walk steadily
- 26:38in new obedience. OK, let's shift from crisis
- 26:40management to prevention. The sources describe purity not
- 26:44as some impossible athletic feat, but as a fruit of grace
- 26:47requiring covenant vigilance. What are God's remedies?
- 26:51Prevention is rooted entirely in the ordinary Christian life, the
- 26:54consistent application of the means of grace.
- 26:57Sexual purity is sustained by daily dependence on the Holy
- 27:00Spirit. If we neglect these means we're
- 27:02relying on our own willpower, and that's just a recipe for
- 27:05failure. So let's detail those means.
- 27:07How do they specifically function to combat sexual
- 27:09temptation? First, regular word intake.
- 27:12Lust thrives in fantasy and lies.
- 27:15Holiness feeds on truth. Second, reverent Lord's day
- 27:18worship. It re centers the soul on God's
- 27:20holiness in Christ's mercy. 3rd Daily prayer.
- 27:24It's not a last resort, It's daily dependence on God for
- 27:27strength before temptation arrives.
- 27:29And 4th, The sacraments which anchor our faith to Christ's
- 27:33finished work. The second key element is
- 27:35practicing wisdom with occasions of sin.
- 27:38Proverbs 5.8 is so direct. Keep your way far from her.
- 27:41This is radical amputation and practice applied to your daily
- 27:44schedule and environment. Fleeing temptation means making
- 27:47unglamorous, sometimes inconvenient changes.
- 27:50It could mean deleting apps, ending flirtatious friendships
- 27:53or placing devices in public, visible spaces.
- 27:55It sounds like the primary enemy here is secrecy.
- 27:58Absolutely. Secrecy is the essential
- 28:00mechanism of lust. It's the soil where adultery
- 28:03grows. Holiness is costly.
- 28:05It requires A transparency and accountability that Sin wants to
- 28:08avoid at all costs. This also includes the
- 28:10disciplined mind and I following Job's example.
- 28:13Job 31.1 I've made a covenant with my eyes.
- 28:18Lust is illicit possession rehearsed inwardly.
- 28:21Prevention means guarding what you watch, what you joke about,
- 28:25what you normalize in entertainment.
- 28:27If the mind is actively filled with what is true, honorable,
- 28:30and pure, as Philippians 4 says, sin is starved.
- 28:34And finally, strengthening the marriage itself, adultery often
- 28:38feeds on loneliness and resentment within the marriage.
- 28:40Spouses have to cultivate intimacy as mutual service. 1st
- 28:44Corinthians 7 is clear about not withholding affection and
- 28:47intimacy, which can become an occasion for the enemy to
- 28:49exploit. Prevention means cultivating
- 28:52marital friendship, practicing swift forgiveness, and
- 28:54addressing conflict honestly and early.
- 28:57We've dissected the sin, understood the theological
- 28:59stakes, and identified the gospel cure and the necessary
- 29:02steps for prevention. It's time for the final call.
- 29:05The conclusion has to hold both the severe warning and the warm
- 29:08invitation intention. The warning is this, adultery is
- 29:12covenant treason, desire unruled because a tyrant, but every
- 29:16excuse be silenced. The person facing temptation
- 29:19needs to tremble before they toy with that first step, because
- 29:21God is not mocked. But for those who have failed,
- 29:23who are guilty and defiled, the invitation remains.
- 29:27Do not despair. Christ is a greater Savior who
- 29:30died specifically for the guilty, the defiled, and the
- 29:33covenant Breakers. The cross proves both truths.
- 29:38Adultery is serious enough to require the blood of the Son of
- 29:41God, but His mercy is wide enough to cover the worst stain
- 29:44completely. The message is clear, sinfully
- 29:47exposed, Christ fully sufficient, and holiness pursued
- 29:51as the grateful life of those who have been washed clean run
- 29:54to the faithful bridegroom. That is the only safe and secure
- 29:57place for refuge. The sources teach that the
- 29:59central purpose of marital fidelity is to display Christ's
- 30:03fidelity to his church. So here's the final thought.
- 30:06If faithfulness is a living parable of the gospel, what is
- 30:09your daily fidelity broadcasting about the character of Jesus
- 30:12Christ to a world that desperately needs to see it?
- 30:15Consider that application of radical amputation we talked
- 30:17about. What do you need to cut off?
- 30:19Access secrecy or temptation today.
- 30:22Renew your pursuit of the ordinary means of grace and walk
- 30:25in the light and transparency that the Gospel provides.
- 30:27Thank you for joining us for this deep dive and reformed
- 30:31thinking. Until next time.