Ephesians 4:17-24

In Ephesians 4:17–24, Paul describes two ways of being human: an “old self” that drifts into confusion and emptiness, and a “new self” renewed by the grace of Christ. If you take a moment to read the passage yourself, you’ll notice how honestly it speaks about the human heart.

What’s striking is the step Paul places between “putting off” the old and “putting on” the new. He doesn’t rush from one to the other. He pauses and says, “Be renewed.” Renewal isn’t something we manufacture. It’s something God does in us.

To illustrate this, imagine you’re writing a story using AI. You generate a character. Let’s call him Character B. You tell AI that Character B is self‑absorbed. He’s not cruel. He smiles. He’s polite. He seems pleasant. But underneath, he’s always calculating. If helping someone benefits him, he’s eager. If it costs him something, he suddenly becomes “busy.” AI writes him exactly that way.

Now imagine you rewrite Character B. You give him a new nature. You tell AI to make him genuinely kind and generous. Suddenly the entire story changes. He’s not trying harder. He’s not suppressing his true self. His core code has been rewritten. He doesn’t just act kind; he is kind. He doesn’t just smile; he genuinely cares. When he does good, it flows naturally.

That’s the difference between moralism and the gospel. Moralism says, “Try harder. Fix yourself. Do better.” Many of us grew up with that message, and it left us exhausted. Some walked away from church, because they were handed moralism instead of the gospel.

But the gospel is different. It doesn’t upgrade the old software. It installs an entirely new operating system. You’ll ache for Christ and genuinely want to follow him. It will not seem forced but natural.

Maybe you’ve never experienced that renewal. Paul pauses in this passage because he doesn’t want to assume his readers truly learned Christ. If that’s you, hear this clearly: the gospel does not mean getting your act together and then coming to Christ. The gospel means coming to Christ first and letting him renew you.

If you have a few quiet minutes, open a Bible. Read Ephesians 4:17–24. Let the words speak for themselves. You may find that the hope of a “new self” is closer than you think.