In ancient Greece, actors on stage would portray the emotions of their characters by wearing masks that either expressed tragedy or comedy. Masks also allowed the same actor to play multiple roles in the same production. They weren’t permanent, nor were they representative of the real person. Put on for the performance, the facial disguises were taken off when the production was over.

In Colossians 3:10, Paul writes to believers in Jesus to encourage them to “put on the new self, which is being renewed in knowledge in the image of its Creator.” Rather than a temporary mask worn to entertain people, it should be displayed as a permanent part of life that will be seen each day. The apostle says to “put off your old self” (Ephesians 4:22)—the sinful life we lived before receiving salvation in Christ.

Taking off our old habits and putting on a new self doesn’t just happen naturally. Paul says we need “to be made new in the attitude of [our] minds” (v. 23). This starts with how we think—recognizing that as believers we’re “created to be like God in true righteousness and holiness” (v. 24).

The actors in Greece were paid to put on fake faces. Today, by God’s grace, let’s put on the true image of Jesus so the world knows that He’s living within us.