Becoming Like What You Worship

Sanctification - What it is and how it works

Have you ever noticed that people who spend their whole lives chasing money start to look at everything in terms of what it costs and what it’s worth? Or that people who live for the approval of others seem to shrink a little more every year — less certain of who they are, more anxious about what people think? That’s not a coincidence. It’s a pattern. And the Bible named it thousands of years ago.

You become like what you worship. This is not just a warning. For the Christian, it is the most hopeful sentence in the world.

 What Is Worship, Really?

When most people hear the word worship, they think of singing at church. But worship is much bigger than that. Worship is whatever you give your deepest attention, affection, and trust to. It’s what you turn to when life gets hard. It’s what you think about when nothing else is demanding your attention. It’s what you believe, deep down, will make things okay.

By that definition, everyone worships something. The question is never whether you are worshipping. The question is what you worship.

What Happens When You Worship the Wrong Things

Psalm 115 describes people who made idols out of silver and gold — objects that had eyes but couldn’t see, ears but couldn’t hear, mouths but couldn’t speak. Then it says something startling: the people who worshipped those idols became like them. Blind to what was real. Deaf to God’s voice. Unable to speak truth or experience life.

But you don’t have to carve a statue to worship an idol. Money is an idol when you trust it more than God. Approval is an idol when you need it to feel okay about yourself. Comfort is an idol when avoiding pain becomes your highest priority. Knowledge is an idol when being right matters more than being loving.

And here is the sobering part: those things form you right. Slowly, quietly, without announcing themselves. The person who spends years living for approval becomes someone who can’t make a decision without checking what others think (or at least thinking about it.) The person who lives for comfort becomes someone who can’t handle difficulty with any grace at all. Worship shapes the worshipper. It always has.

Whatever you give your deepest attention, affection, and trust to — that is what is forming you. The question is not whether you are being shaped. The question is by what.

What Is Sanctification?

Sanctification is a word that simply means being made holy — being made more like Jesus over time. It’s the process of genuine change that happens inside a Christian after they come to faith. Not just better behavior on the outside, but a real transformation of who you are on the inside.

Here’s what sanctification is not: it’s not you trying harder to be a better person. It’s not a self-improvement project with Bible verses attached. It’s not about willpower or discipline or finally getting serious enough about your faith.

Here’s what sanctification actually is: it is the Holy Spirit doing a work in you that you could never do for yourself.

 “Sanctification is not you becoming better at being you. It’s the Holy Spirit making you more like Jesus — from the inside out.”

How It Actually Works: 2 Corinthians 3:18

Paul explains it in one remarkable sentence:

“And we all, with unveiled face, beholding the glory of the Lord, are being transformed into the same image from one degree of glory to another. For this comes from the Lord who is the Spirit.”

Let’s take that apart slowly.

“With unveiled face” — Before you came to faith, there was a kind of veil over your spiritual eyes. You couldn’t see Jesus clearly. You couldn’t understand why he mattered. The Holy Spirit removed that veil when he brought you to faith. Your eyes are open now in a way they weren’t before.

“Beholding the glory of the Lord” — This means looking at Jesus. Not a quick glance. A sustained gaze. Every time you open the Bible and see what Jesus is like — his patience, his grace, his power, his willingness to go to the cross for people who didn’t deserve it — you are beholding his glory. Every time you pray and bring your real self to him. Every time you take communion and remember what he did. You are beholding.

“Are being transformed into the same image” — Here is the heart of it. The same principle that makes idol-worshippers into idols is now working in the right direction. You behold Christ, and the Spirit uses that beholding to press you into his shape. His patience starts to show up in you. His honesty. His compassion. His way of responding to suffering. Not all at once. Not without struggle. But really, genuinely, over time.

“For this comes from the Lord who is the Spirit” — Paul makes sure we don’t miss it. The transformation is the Spirit’s work. You are not the one doing it. You are the one it is being done to. The verb “are being transformed” is passive — which means you receive it, you don’t produce it.

Beholding produces becoming. The Spirit doesn’t break the ancient principle — he redeems it. He turns your gaze toward Christ, and now the same mechanism that once formed you into the image of your idols begins forming you into the image of Jesus.

So What Do I Actually Do?

This is where it might feel like a trick question — if the Spirit is doing the work, what is left for me to do?

The answer is: behold. Stay near Jesus. Open the Word and read it as someone looking for a person, not just information. Pray as someone talking to the Listening God. Come to church not just to check a box but to be in the presence of the living Christ through his Word and his people. Take the Lord’s Supper as someone who needs to be reminded of what was done for them.

None of that is the engine of your transformation. The Spirit is the engine. But all of that is how you keep your eyes on Jesus — and keeping your eyes on Jesus is how you stay in the path of what the Spirit is already doing.

Sometimes God lets the need for change build inside you until it’s overwhelming — until you come to the end of yourself and turn to Jesus with nothing left to offer. Other times the change arrives more suddenly, like a door opening. Either way, what the Spirit always uses is the beauty of what is true about Jesus. He works through beholding.

 A Word for the Person Who Feels Stuck

If you’ve been a Christian for years and you feel like you’re not changing — the first question to ask is not “How can I try harder?” The first question is “What have I been looking at?”

Because if your attention, your affection, and your trust have been going somewhere other than Jesus — to your phone, to your work, to your fears, to what other people think of you — then something has been forming you. Just not him.

The good news is that the Spirit who opened your eyes in the first place has not stopped working. He is not frustrated with your slow growth. He is not surprised by your failures. And he is not finished. Philippians 1:6 says it plainly: “He who began a good work in you will bring it to completion.” The one who started this is the one finishing it.

You don’t need more willpower. You need more Jesus. Look at him. The Spirit will do the rest.

 Together We Press On  —  2 Corinthians 3:18