Why Marriage Problems Begin in the Heart

David M. Tyler, PhD.

Over the years I have counseled many husbands and wives who came to me convinced they knew what was wrong with their marriage. He does not listen. She is too critical. He is selfish. She does not respect me. We cannot communicate. We argue about money, the children, intimacy, or responsibilities around the home.

Those problems are real. But they are usually not the deepest problem.

One of the most important truths I try to help couples understand is this: marriage problems begin in the heart before they ever appear in our words and behavior. Jesus said,

“For out of the heart come evil thoughts, murders, adulteries, sexual immoralities, thefts, false testimonies, slander.”
—Matthew 15:19 (NASB)

Christ takes us beneath the surface. Our words and actions do not simply happen. They reveal something taking place within us. That is why lasting change in marriage requires more than learning better communication techniques. A husband and wife must learn to examine their own hearts before God.

We Naturally Look at the Other Person

When a marriage is struggling, it is remarkably easy to see the failures of our spouse.

A wife can describe in great detail how her husband has disappointed her. A husband can give example after example of how his wife has failed him. Sometimes their observations are accurate. Their spouse may indeed be sinning.

But Jesus warned us about becoming experts on another person’s failures while remaining nearly blind to our own.

“Why do you look at the speck that is in your brother’s eye, but do not notice the log that is in your own eye?”
—Matthew 7:3 (NASB)

That has an important application to marriage. It is possible to be correct about your spouse and still be wrong before God.

Your husband may have spoken harshly. Your wife may have treated you disrespectfully. Your spouse may have failed to keep a promise. But you must still answer this question: How did I respond before God?

Marriage becomes especially difficult when both people are primarily concerned with proving what the other person has done wrong.  Biblical change begins when I stop asking only, What is wrong with my spouse? and begin asking, Lord, what is happening in my heart?

Conflict Reveals What the Heart Wants

James gives us one of Scripture’s clearest explanations of interpersonal conflict:

“What is the source of quarrels and conflicts among you? Is the source not your pleasures that wage war in your body’s parts?”
—James 4:1 (NASB)

Notice where James begins. He does not begin with the other person. He begins within us. We want something. There is nothing necessarily sinful about wanting affection, respect, cooperation, appreciation, intimacy, financial security, or help around the house. Those can be legitimate desires.

The problem comes when a desire becomes a demand. I do not merely desire respect; I must have it. I do not merely desire affection; my spouse must give it to me. I do not merely want my spouse to agree with me; I cannot be content unless I get my way.

When our spouse stands between us and what we believe we must have, conflict often follows. We become angry. We withdraw. We criticize. We manipulate. We punish with silence. We rehearse offenses and keep score.

The argument may appear to be about money, but underneath it may be a heart saying, I want control. The disagreement may appear to be about communication, but underneath it may be a heart saying, I demand to be understood.

This is why Scripture directs our attention to the heart.

Our Words Reveal Our Hearts

Couples frequently tell me, “We have a communication problem.” Sometimes they do. But communication is often the messenger rather than the source of the problem. Jesus said,

“For the mouth speaks from that which fills the heart.”
—Matthew 12:34 (NASB)

We sometimes excuse hurtful words by saying, “I didn’t mean it. I was just angry.” But anger did not create those words from nothing. The pressure of the moment revealed something that was already taking place within the heart.

Marriage has a way of putting pressure on us. Financial difficulties, fatigue, disappointment, raising children, differences in personality, and unmet expectations all put pressure on a husband and wife.

What comes out under pressure tells us something about what is inside. That is why merely teaching couples to speak differently is not enough. We also need to ask, Why am I responding this way? What does my response reveal about my heart?

When Good Desires Begin to Control Us

God designed marriage to be a wonderful relationship. A husband and wife should love one another, serve one another, enjoy one another, and remain faithful to one another. But your spouse was never intended to take the place of God.

No husband can give his wife everything her heart needs. No wife can give her husband everything his heart needs. Yet we can quietly begin expecting our spouse to provide what ultimately must come from our relationship with God.

If he loved me the way he should, I would be happy.

If she respected me, I would be content.

If my spouse changed, then I could have peace.

Our hearts are capable of taking legitimate desires and turning them into controlling demands. Jeremiah reminds us that “the heart is more deceitful than all else” (Jeremiah 17:9, NASB). That is why we need the Word of God to expose what we may not see for ourselves.

Marriage Requires More Than Better Techniques

Many approaches to marriage focus primarily on techniques: communicate better, schedule more time together, learn your spouse’s needs, or develop better conflict-resolution skills. Some of those things can be useful. But techniques cannot change the heart.

A husband can learn to speak more gently while still carrying resentment. A wife can stop criticizing outwardly while continuing to rehearse bitterness inwardly. A couple can learn better communication skills while each remains committed to getting his or her own way.

Biblical counseling must go deeper. God is not simply interested in producing couples who argue more politely. He is concerned with transforming people into the likeness of Christ. Paul writes:

“And do not be conformed to this world, but be transformed by the renewing of your mind.”
—Romans 12:2 (NASB)

The goal is not simply a more comfortable marriage. The goal is a husband and wife whose hearts are increasingly ruled by Christ.

From My Counseling Office

Over the years I have observed an important turning point in troubled marriages. It often comes when one spouse stops building a case against the other and begins honestly examining his or her own heart.

That does not mean ignoring the other person’s sin. Serious sin must be addressed biblically. Nor does it mean pretending that both spouses are equally responsible for every problem. It means recognizing that I am responsible before God for my heart, my words, my attitudes, and my actions.

I have seen conversations change when a husband recognizes, “I have been more concerned about being respected than I have been about loving my wife.” I have seen walls begin to come down when a wife recognizes, “I have allowed bitterness to grow in my heart, and I have been punishing my husband for what happened.”

Those responses are very different from saying, “I’m sorry, but you made me angry.” True repentance does not attach an accusation to the confession.

When husbands and wives begin dealing honestly with their own hearts, there is hope for genuine change.

Marriage Is Also a Spiritual Battle

There is another dimension to marriage problems Christians must not ignore. Scripture teaches that we have a spiritual enemy who works through deception. Marriage is not exempt from that battle.

A husband begins thinking, She will never change.

A wife concludes, He doesn’t care about me.

An offense is rehearsed repeatedly until resentment becomes the lens through which we interpret almost everything our spouse does. This is why spiritual warfare is not a therapeutic metaphor. It is a biblical reality.

Paul teaches us to take our thoughts captive to the obedience of Christ (2 Corinthians 10:5). That principle has tremendous application to marriage.

What am I believing about my spouse? What am I believing about myself? What am I believing about God? Are my conclusions consistent with Scripture, or have anger, disappointment, fear, pride, or bitterness begun shaping the way I think?

One of the enemy’s effective strategies is to persuade husbands and wives to treat one another as though the spouse is the enemy. Then every disagreement becomes a battle to win and every offense becomes additional evidence for the case we are building.

God’s truth exposes that deception. Your spouse is not the enemy.

Real Change Begins With Repentance

If marriage problems begin in the heart, lasting change must begin there as well. Biblical repentance is more than feeling bad about what happened or saying, “I’m sorry.” It involves recognizing our sin before God, confessing it honestly, and turning from it. David prayed,

“Create in me a clean heart, God, and renew a steadfast spirit within me.”
—Psalm 51:10 (NASB)

That is very different from praying only, Lord, change my spouse. There may be things your husband needs to change. There may be things your wife needs to change. But you cannot repent for your spouse. You can deal honestly with your own heart before God.

A husband may need to repent of anger, selfishness, harshness, passivity, or pride. A wife may need to repent of bitterness, disrespect, manipulation, resentment, or an unforgiving spirit. Both may need to repent of demanding from one another what they should be seeking first from God.

Repentance brings hope because I no longer have to wait for my spouse to change before I begin obeying God.

Begin With Your Own Heart

If your marriage is struggling, you may finish this article thinking primarily about everything your spouse needs to read. Don’t. Begin with yourself.

Ask God to help you see your heart clearly. Where have desires become demands? Where has disappointment become bitterness? Where has hurt become an excuse for sinful responses? Where have you believed something that does not agree with God’s Word? Where are you more concerned about changing your spouse than becoming more like Christ yourself? Then respond to what God shows you.

Confess what needs to be confessed. Ask forgiveness where forgiveness needs to be sought. Replace deceptive thinking with biblical truth. Choose obedience even when your spouse does not respond as you hoped.

There are no perfect marriages because there are no perfect husbands and wives. But that does not mean troubled marriages are hopeless. Jesus Christ changes people. Through Him we can confess sin, receive forgiveness, renew our thinking, and learn new patterns of obedience.

A healthy marriage is not built merely by two people learning better relationship skills. It is built as a husband and wife increasingly submit their hearts to Jesus Christ.

Marriage problems begin in the heart. And that is also where biblical change begins.

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Featured Book: The Wrong Battlefield

Marriage conflicts can make a husband and wife believe they are fighting against each other. But Scripture teaches us to look deeper. The struggle involves the heart, our desires, beliefs, responses, and the spiritual deception that can keep destructive patterns in place.

In The Wrong Battlefield, I explain how individuals and families can recognize where the real battle is being fought and how biblical truth exposes the strongholds that keep people trapped.

Spiritual warfare is not a therapeutic metaphor. It is a biblical reality.

The Wrong Battlefield is available as a PDF download and audiobook at DavidTylerResources.com.