Under the Hood

Honesty Is an Act of Love: Lessons From a Good Mechanic

By Mark Sentell · November 24, 2024 · 5 min read ·

Picture two mechanics. You bring each of them the same car with the same grinding noise. The first one smiles, tells you it’s probably nothing, and sends you home. The second one puts it on the lift, shows you the brake pads worn down to metal, and tells you it isn’t safe to drive.

Which one loves you?

The first one feels nicer in the moment, but he’s setting you up for a breakdown on the highway at two in the morning. The second one is giving you bad news because he cares what happens to you. That’s the idea I want to sit with here, that honesty is an act of love. In Under the Hood I put it this way: “Honesty is an act of love. Sometimes it’s the most loving thing there is.”

Why “nice” and “loving” aren’t the same

Most of us were raised to think the kind thing is the pleasant thing. Don’t upset anybody. Don’t rock the boat. Tell people what they want to hear.

But think about who you actually trust. Is it the person who agrees with everything you say? Usually it’s the friend who told you the truth when you needed it, even though it cost them something to say it.

The Bible says it bluntly: “Faithful are the wounds of a friend; profuse are the kisses of an enemy” (Proverbs 27:6). A friend’s honest word can sting, and an enemy’s flattery feels good right up until you’re in the ditch.

Flattery is easy because it asks nothing of the person giving it. Honesty costs something. You risk the other person’s anger, and you risk the relationship, and you do it anyway because their good matters more to you than your comfort.

Dietrich Bonhoeffer wrote about this in Life Together, the little book he wrote for the underground seminary he ran in Nazi Germany. He knew a community that only says nice things is not actually a loving one.

Nothing can be more cruel than the tenderness that consigns another to his sin.

Dietrich Bonhoeffer, Life Together

God is honest with us for the same reason

This is where the mechanic picture opens up into something bigger. The Bible is honest about people. It doesn’t pretend we’re fine. It says we’ve all drifted from the good design God made us for, and that we can’t fix it ourselves.

That can sound harsh. But it’s the honesty of the second mechanic, not the cruelty of a critic. God tells us the truth about our condition because he has a repair in mind. He isn’t showing us the problem to condemn us. He’s showing us so we’ll let him help.

A God who told everyone they were fine would be like the first mechanic, pleasant and dangerous. A God who tells the truth and then comes to fix what’s broken is the kind of God you can actually trust.

Truth without love, love without truth

There are two ways to get this wrong.

One is truth without love. That’s the mechanic who’s technically right but makes you feel like an idiot for letting it get this bad. He rolls his eyes and lectures, and you leave with the right information and no desire to ever come back. Plenty of people have met Christians like that, and it’s done real damage.

The other is love without truth. That’s the first mechanic, warm and friendly and useless when it counts.

The Bible’s phrase for the right way is “speaking the truth in love” (Ephesians 4:15). You need both at once, so you don’t soften the truth until it means nothing, and you don’t use love as an excuse to stay quiet.

How a good mechanic tells you hard news

If you want a practical model for honest love, a good mechanic isn’t a bad teacher. The good ones tend to do a few things:

  • They look before they talk. They don’t guess. They find out what’s actually wrong before saying anything. With people, that means listening first instead of assuming you already know the whole story.
  • They tell you what you need to know, not everything they could say. A good mechanic doesn’t list every scratch on the bumper. He tells you about the brakes. Honesty isn’t unloading every criticism you’ve ever had.
  • They’re clear. “It’s not safe to drive” is kinder than a pile of hedging that leaves you confused.
  • They have a plan. The whole point of the diagnosis is the repair. Honest words should point toward help instead of leaving someone standing in the problem.
  • They don’t make it about themselves. The good mechanic isn’t trying to look smart. He wants you to get home safe.

Receiving honesty is the harder half

Telling the truth is one thing. Hearing it is another.

Most of us have a built-in defense system. Someone points out a problem and we explain, or justify, or change the subject. We’d rather keep driving with the warning light on than hear what it means.

But if honesty is an act of love, then the people who tell you the truth are, in some way, loving you. That doesn’t mean every critic is right. It does mean you ought to at least ask, “Is there something true here I don’t want to hear?”

That’s hard. It’s also one of the ways people grow, and it’s the first step toward the bigger honesty the Christian faith asks for, which is letting God tell you the truth about yourself.

Try this

This week, try one of these, or both:

  1. Think of one honest word that helped you. Who said it? What did it cost them? If they’re still around, think about thanking them.
  2. Think of one truth you’ve been avoiding saying. Is it really your place to say it? If so, ask yourself whether you’re staying quiet out of love or out of fear. Then decide how to say it clearly and kindly, with a way forward.

And if you’re reading with a group, the first chapter of the Under the Hood leader guide asks this exact question: can you think of a time when someone’s honest words about you were hard to hear but ultimately helpful? It’s a good place to start a real conversation.

The best mechanics tell you the truth because they want you to get where you’re going. So does God.

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