Take Off the Old, Put On the New

What does it actually mean to live differently as a follower of Jesus? Paul had a city full of very different people - and a surprisingly practical answer.

When you walk into the ruins of ancient Ephesus, the first thing you notice is what used to be there: the Temple of Artemis, once one of the seven wonders of the ancient world. Today it's just a handful of columns. But the city itself, the library, the marketplace, the enormous amphitheater that seated tens of thousands - all of it tells the story of a place that was a hinge point between Europe and Asia, between commerce and religion, between a dozen different worldviews all crammed together on the same streets.

That's exactly the world Paul was writing into when he penned his letter to the Ephesians. Magic and sorcery were everyday commerce. Pagan rituals surrounded the temple of Artemis. Emperor worship was a civic obligation. And mixed into all of it: a small, growing community of Jesus followers - former sorcerers, Gentile converts, Jewish believers - trying to figure out how to be one body when they came from completely different worlds.

How do you unite people that different? Paul's answer in his letter to the Ephesians is deceptively simple: take off the old self. Put on the new.

The Baptistry Moment

In Ephesus, archaeologists have uncovered ancient baptistries built directly into the ground. Steps went down one side, and steps came back up the other. Before being baptized, a person would take off their worn, dirty outer garment. They would descend into the water. And when they came up the other side, they were given fresh, clean, white robes.

That is precisely the image Paul is drawing on. "Take off your former way of life," he writes, "and put on the new self, the one created according to God's likeness, in righteousness and purity." This is not spiritual cosplay. It is not putting on a Sunday smile while nothing underneath changes. It is a complete identity transformation - one that has roots going all the way back to Genesis.

Notice what Paul says about this "new self." It is created according to God's likeness. That is creation language straight from Genesis 1. The new self isn't actually new at all - it is who God originally made us to be, before sin muddied the image. We are not reaching for something foreign. We are returning to something original.

A Formula, Not a Suggestion

From there, Paul gets remarkably practical. He has a formula he applies to four specific areas of life: stop doing this, do that instead, because of this reason. It reads like instructions from someone who actually wants you to succeed.

STOP: Lying

START: Speaking truth to one another

BECAUSE: We are members of the same body - and a body that lies to itself cannot heal

STOP: Sinning in your anger and letting it fester

START: Being angry at the right things, and resolving it quickly

BECAUSE: Unresolved anger gives the enemy a foothold

STOP: Stealing and taking what isn't yours

START: Working honestly with your hands

BECAUSE: So you'll have something to give to those in need

STOP: Corrupting language that sows division

START: Words that build up and give grace

BECAUSE: Divisive words grieve the Holy Spirit, whose work is to unite

None of these are arbitrary rules. Each one is connected to something larger - the health of the community, the reality of spiritual warfare, the generous economy of a people who look after one another. Paul's "because" matters as much as the command itself.

Only One Way To Untangle

You may remember those old wired headphones you used to shove in your pocket. Every single time, you'd pull them out in a knot. Scientists have actually studied this. The reason is simple: there are an almost infinite number of ways for a cord to become tangled, but only one configuration where it is perfectly straight and usable.

That's life. There are infinite ways things go wrong, infinite directions we can wander, infinite ways to make a mess of community, relationships, and our own character. But there is only one way things get set right.

Just because it's simple, however, doesn't mean it's easy. It reminds me of one of my favorite quotes from author, pastor, and theologian G.K. Chesterton:

"The Christian ideal has not been tried and found wanting. It has been found difficult and left untried." - G.K. Chesterton

Paul's vision for the church in Ephesus - and for us - is not idealistic. Conflict will happen. People will still be different. The point is not to pretend the differences don't exist, but to resolve them around a common identity in Christ.

More Than Behavior Modification

This is the part that is easy to miss. Paul is not handing out a New Year's resolution checklist. Willpower alone is not enough, and changing one or two habits is not the goal. The goal is a total identity transformation.

"Be imitators of God," he writes at the top of chapter 5, "as dearly loved children, and walk in love." That is the foundation. You are a child of God, created in his image. Everything else - the honesty, the resolved anger, the generosity, the gracious words - flows from that identity, not the other way around.

When people see us, they should see that image at work. Not because we are performing it, but because we have put it on, stepped out of the old, and are actually living in the new.

So, which world do you want to live in?