Family Law · Video Insight

3 Mistakes That Can Destroy Your Credibility in Family Court

Your testimony is only as persuasive as your credibility. Inconsistent statements and dishonesty under oath can give the court reason to question your account.

What to expect

  • How inconsistent statements can undermine your testimony.
  • Why lying under oath can have serious consequences.
  • How preparation and honest corrections help protect your credibility.

Protecting your credibility starts before you take the witness stand.

During a divorce, child custody dispute, or other family court proceeding, your statements may be compared with financial records, prior testimony, recordings, and witness accounts. This video explains how contradictions and dishonesty can undermine your credibility, and why careful preparation and truthful answers matter.

Video insight

01

Inconsistent Statements Can Undermine Your Account

Your financial disclosures, descriptions of events, and testimony need to be accurate. If your account conflicts with a deposition transcript, recording, financial document, or witness testimony, opposing counsel may use that evidence to challenge your credibility. Challenging testimony through prior statements or contradictory evidence is known as impeachment.

Be truthful, prepare carefully, and correct genuine mistakes rather than trying to maintain an inaccurate story.

02

Lying Under Oath Can Have Serious Consequences

Knowingly making materially false statements under oath can carry serious legal consequences, potentially including perjury charges. Dishonesty may also affect how the judge evaluates your testimony and other evidence. An inaccurate account can create problems that extend beyond the statement itself.

03

Protect Your Credibility Through Preparation

Review the relevant facts and documents carefully before giving testimony. Accuracy matters when discussing finances, describing events, or answering questions about your case. If you discover a genuine mistake, address it honestly rather than repeating an account you know is inaccurate.

This content is for general educational purposes only and is not legal advice. Court procedures, timelines and circumstances vary by case and jurisdiction.

Read full transcript Tap to expand
There are three blunders that people make in family court that destroy their credibility. The third one is that they're inconsistent. If you're going to give a bank balance or you're going to talk about something, make sure that it's the same story over time. They get impeached. They say, "No, I never said that." And guess what? Here's a deposition transcript where you did say it under penalty of perjury. "No, I was never there." And then there's a video of them being there. Or witness comes in and says, "Yeah, we were there together doing this." That's impeachment. That's a real credibility problem. That leads to the other one, which is the worst, of course, outright lying. If you lie to the court and you're caught, if you're in court and you're testifying, you're sworn, you're under penalty of perjury. So, you've committed perjury, a felony. Or if you're declaring something that's a lie and you've declared it under penalty of perjury, guess what? The lie is perjury. That is a way to destroy your credibility with the court. You're not going to come back from that. The court should make credibility findings against you. And in plain terms, you're f*cked.

Preview

There are three blunders that people make in family court that destroy their credibility. The third one is that they're inconsistent. If you're going to give...

A considered next step

Schedule a consultation

Connect with our team to discuss your circumstances and learn about the consultation process.

Schedule Consultation
FOLLOW US!

*Certified Family Law Specialists and Certified Appellate Law Specialists by the State Bar of California Board of Legal Specialization

All rights reserved Antonyan Miranda, LLP 2026 | Disclaimer | Privacy Statement