Exploring Christianity · 4 min read

Why we all live by faith — yes, even you

"I'm just not a faith person." It sounds reasonable. Some people do religion, some people do facts — right?

Tim Keller spent his career gently dismantling that idea, and his argument is worth three minutes of your time even if you never set foot in a church: nobody lives without faith. We only choose what to put it in.

Everyone builds their life on something

Ask yourself: what is the thing that, if you lost it, would make you feel your life no longer mattered? For some of us it's career success. For others it's our children, a relationship, financial security, reputation, being needed. Whatever your honest answer is — that's not just something you value. That's what you've built your identity on. In the old language, that's what you worship.

The novelist David Foster Wallace — no Christian preacher — said it bluntly in a famous graduation speech: "Everybody worships. The only choice we get is what to worship." Keller loved quoting him, because it names the real situation: the human heart doesn't have an off switch for faith. It's an altar that never sits empty.

The problem with the usual candidates

Here's Keller's sharpest observation. Whatever you build your identity on becomes your judge. If your deepest thing is career, then every setback at work isn't just a setback — it's a verdict on your existence. If it's your children, their struggles crush you and their independence feels like abandonment. If it's approval, every room becomes a courtroom.

"If you centre your life and identity on anything other than God, it will eventually break your heart — because it was never big enough to carry the weight." — the core of Timothy Keller's teaching in Counterfeit Gods

Good things make terrible gods. Not because they're bad, but because they're finite. They can be lost, they can be taken, and they cannot forgive you when you fail them.

So the question is not "faith or no faith"

It's: is the thing carrying your life strong enough to hold it? Christianity's claim is that only one foundation doesn't crack under the weight of a human soul: a God who cannot be lost to circumstance, who knows the worst about you and loves you anyway, and who — uniquely among the things people build their lives on — died for you.

Career won't die for you. Approval won't die for you. Jesus already did.

An honest experiment

You don't have to accept any of this today. But try one thing this week: notice what you reach for when you feel anxious or empty, and ask what that tells you about where your faith currently lives. Then, if you're up for it, come talk it through with us. We've all had to answer the same question.