What Are the Biggest Red Flags Before Marriage? Warning Signs Experts Say You Should Never Ignore

what are the biggest red flags before marriage warning signs controlling behavior contempt conflict avoidance financial secrecy family hostility untreated addiction

2. People who think long-term relationship should be easy
1. People who won’t own their part consistently during and after a fight

YEET Magazine — Relationships, Marriage & Family

What Are the Biggest Red Flags Before Marriage? Warning Signs Experts Say You Should Never Ignore

The biggest red flags before marriage are not dramatic betrayals. They are patterns: control disguised as care, contempt during disagreement, financial secrecy, conflict avoidance, hostile families, untreated addiction, and any form of abuse. These patterns predict marital trouble far more reliably than any single argument.

Relationship researchers and clinicians have documented these patterns extensively. Biola University’s Center for Marriage and Relationships lists ten “relationship concerns that are more dangerous than ‘ring by spring’,” including emotional instability, high conflict patterns, and untreated psychological or addiction issues. The evidence points in a consistent direction: character, emotional stability, and communication matter more than chemistry.

Table of Contents

  • Controlling Behaviour Disguised as Care
  • Contempt: The Strongest Predictor of Divorce
  • Financial Secrecy and Hidden Debt
  • Conflict Avoidance and the Four Horsemen
  • Hostile Families and Partner Inaction
  • Untreated Addiction and Psychological Issues
  • Abuse in Any Form
  • Frequently Asked Questions

Controlling Behaviour Disguised as Care

Control rarely announces itself. It looks like concern about your friends, your schedule, your clothes, your spending. It sounds like love. But over time it narrows your world, and by the wedding day you may not recognise the person you have become.

Biola’s list names “emotional instability: jealousy, clinginess, anger, manipulation, controlling or condescending behavior” as a core red flag . A useful test: does your partner want you to be happy, or want you to be manageable?

Contempt: The Strongest Predictor of Divorce

Contempt is the single strongest predictor of divorce in long-term studies of married couples. It shows up as eye-rolling, sarcasm, mockery, and dismissiveness during conflict.

Biola explicitly references the Gottman Institute’s “Four Horsemen” — criticism, contempt, defensiveness, and stonewalling — as clinical markers for relationship breakdown [citation:1]. Couples can disagree about anything. What matters is whether they treat each other with respect while disagreeing.

Financial Secrecy and Hidden Debt

Money is one of the most common sources of marital conflict. Before marriage, financial secrecy shows up as hidden debts, unexplained accounts, reluctance to discuss income, and a refusal to share decision-making.

Biola identifies “views of family or money” as a major personality disconnect that should be examined before marriage . None of these issues improve after the wedding. They compound.

Conflict Avoidance and the Four Horsemen

A partner who refuses to discuss problems is not easy-going. They are avoiding. Conflict avoidance feels peaceful in the moment. Over time it becomes a pattern of unresolved issues, resentment, and distance.

Biola names “poor communication: not feeling heard, inability to share honestly, unwillingness to admit wrong” as a core red flag [citation:1].

Hostile Families and Partner Inaction

Families matter, and hostile families are a real red flag. Women’s Health consulted clinical psychologists Joseph Cilona and Ramani Durvasula on family red flags, including families with no boundaries, mean-spirited “jokes,” and dynamics that make you feel uncomfortable.

The critical variable is your partner’s response. If your partner notices the disrespect and addresses it, the family may adjust. If your partner does not intervene, the message is clear.

Untreated Addiction and Psychological Issues

Biola lists “untreated psychological or addiction issues: depression, anxiety, substance abuse, dependence” among the ten most serious red flags [citation:1]. The operative word is untreated. Many people manage mental health conditions successfully. The red flag is refusal to engage with the problem.

Abuse in Any Form

Biola lists “abuse: verbal, emotional, physical, or sexual” as the final and most serious red flag on its list. This is not a pattern to work through before marriage. It is a reason to leave.

Frequently Asked Questions

What is the single biggest red flag before marriage?

Contempt during conflict is widely considered the strongest predictor of divorce. It signals a stable attitude of disrespect rather than temporary frustration.

Are family red flags really a dealbreaker?

Not automatically. The critical factor is your partner’s willingness to set boundaries and protect you .

Can red flags be worked through?

Some can, with genuine effort and professional support. Abuse, untreated addiction, and persistent contempt are not among them.

What if my partner says they will change after marriage?

Patterns established before marriage rarely improve without deliberate intervention. Marriage is not a treatment plan.

How do I bring up red flags without starting a fight?

Focus on specific behaviors rather than character judgments. Use “I” statements. If the conversation is consistently deflected or turned against you, that response is itself information.

The Bottom Line

Red flags are not a verdict. They are a prompt. Look at patterns, not isolated incidents. Have honest conversations. If the pattern persists and your partner is unwilling to engage, that is the answer.

Sources: Biola University Center for Marriage and Relationships ; Women’s Health .