Why Is Telling the Truth So Hard? What the Bible Says About Honesty

Most of us don't think of ourselves as liars. But think about how many small lies go by in a normal week.

"I'm fine."

"I'm five minutes away."

"I never got that email."

"Yeah, I read it."

None of them feel like a big deal. That's what makes them so easy. And that's why I want to talk about honesty, why telling the truth is harder than it sounds, what the Bible says about it, and what dishonesty really costs us.

Why is it so hard to tell the truth?

Nobody wakes up and decides to become a liar. Lying usually starts as a way to protect something. Here are the most common reasons we do it.

• Fear. We're afraid of what happens if people know. Getting in trouble, losing a job, letting someone down.
• Shame. We want people to see a better version of us than the real one. So we edit the story.
• Wanting to be liked. We tell people what they want to hear because it's easier than disappointing them.
• Avoiding conflict. The truth would start an argument, so we just skip it.
• Habit. One lie needs another one to hold it up. After a while, it stops feeling like lying at all.
• Survival. Some of us learned it young, in homes where telling the truth wasn't safe. A kid who learns that lying keeps him out of trouble doesn't just unlearn it when he grows up.

Look at that list again. Almost every reason comes down to fear. We lie because we're scared of what the truth will cost us.

The first lie started with hiding

That fear is as old as people are. Right after Adam and Eve sinned in the garden, God called out to Adam, and here's what he said:

"I heard the sound of you in the garden, and I was afraid, because I was naked, and I hid myself." (Genesis 3:10)

Afraid. Hid myself. That's the root of most dishonesty. When we lie, we're doing the same thing Adam did. We're hiding. And just like Adam, we're hiding from the One who already sees us.

What does the Bible say about honesty and lying?

The Bible doesn't treat honesty like a small thing. Here are some of the clearest Bible verses about honesty and lying, starting with the Ten Commandments:

"You shall not bear false witness against your neighbor." (Exodus 20:16)

And it's clear about how God sees it:

"Lying lips are an abomination to the LORD, but those who act faithfully are his delight." (Proverbs 12:22)

That's strong language. But notice the second half. God isn't only against lying. He delights in people who are faithful and true.

Paul ties honesty to how we treat each other:

"Therefore, having put away falsehood, let each one of you speak the truth with his neighbor, for we are members one of another." (Ephesians 4:25)

We're members of one another. A lie doesn't just hurt the person you tell it to. It hurts the whole body, your family, your church, your team.

And he ties it to who we are now in Christ:

"Do not lie to one another, seeing that you have put off the old self with its practices and have put on the new self, which is being renewed in knowledge after the image of its creator." (Colossians 3:9–10)

Lying is part of the old self. Telling the truth is part of becoming who God made you to be.

How dishonesty affects your family

Your family is where lying does the most damage, because it's where trust matters most.

Trust takes years to build and one lie to crack. Once someone you love catches you in a lie, they start to wonder what else you haven't told them. Every story gets a second look. That's exhausting for both of you.

Kids learn honesty by watching, not by being told. If they hear you lie to get out of plans, or watch you tell the boss you're sick when you're not, they learn that lying is just how adults handle hard things. They'll carry that into their own homes one day.

And secrets have a way of piling up. Families that don't tell the truth end up with things nobody talks about, and those things don't go away. They get passed down.

How dishonesty affects your job

At work, your word is your reputation. Jesus put it simply:

"One who is faithful in a very little is also faithful in much, and one who is dishonest in a very little is also dishonest in much." (Luke 16:10)

The small stuff matters. Fudging a timesheet, covering up a mistake, saying a project is on track when it isn't. Bosses and coworkers notice, and once they stop trusting your word, it's hard to get back.

Lies at work also tend to come out eventually.

"Whoever walks in integrity walks securely, but he who makes his ways crooked will be found out." (Proverbs 10:9)

There's real freedom in walking securely. When you tell the truth, you never have to remember what you said. You never have to wonder who knows. You can just do your job.

How dishonesty affects you

Lying doesn't only hurt other people. It wears you down, too. David described what it felt like to hide his sin instead of confessing it:

"For when I kept silent, my bones wasted away through my groaning all day long." (Psalm 32:3)

That's what carrying a lie feels like. It sits on you.

Science backs this up. In a 10-week study at the University of Notre Dame, researchers asked one group of people to stop telling lies, big and small. In the weeks people lied less, they reported fewer mental and physical health complaints and better relationships, according to the American Psychological Association. Telling the truth isn't only right. It's lighter.

Even Peter lied

If you've struggled with honesty, you're in good company. Peter, one of Jesus' closest friends, swore he would never deny Him. Hours later, scared and standing by a fire, Peter said three times that he didn't even know Jesus (Luke 22:54–62).

That was fear talking again. But it wasn't the end of Peter's story. After the resurrection, Jesus found Peter and asked him three times, "Do you love me?" (John 21:15–17). One question for every denial. Jesus didn't pretend the lies never happened. He met Peter right there and restored him.

He'll do the same for you.

How to start telling the truth

If honesty is something you struggle with, here are a few places to start.

1. Notice the small lies. Pay attention to the easy ones, the "I'm fine" and "I'm almost there." That's where the habit lives.
2. Slow down before you answer. Most lies happen fast. Give yourself a second to choose the truth.
3. Confess it. "If we confess our sins, he is faithful and just to forgive us our sins and to cleanse us from all unrighteousness." (1 John 1:9) Start with God, then go to the person you lied to.
4. Tell someone you trust. Secrets lose their power when they're said out loud to a safe person.
5. Fix it fast when you slip. "Actually, that's not true. Here's what really happened." It's uncomfortable for a minute and freeing for a lot longer.
6. Speak the truth in love. Honesty isn't permission to be harsh. The Bible calls us to speak "the truth in love" (Ephesians 4:15).

The truth will set you free

Jesus said:

"If you abide in my word, you are truly my disciples, and you will know the truth, and the truth will set you free." (John 8:31–32)

He was talking about Himself, the truth of who He is. But I think there's something in it for this, too. You don't have to hide anymore. God already sees all of it, and He didn't look away. He came closer.

Read more in Almost Understood

I explore honesty, and what dishonesty really costs us, in my memoir, Almost Understood: A Memoir of Grace I Wasn't Ready to Receive. It's the true story of a boy who kept being handed the truth and almost understood it, and the long road that finally taught him to recognize the God who had been there all along.

If this post hit home, I think the book will too. You can preorder a signed copy or find it at your favorite bookstore on my books page. It releases January 12, 2027.