A couple of years ago, I injured one of my toes in an automobile accident. It may not seem like much, but I quickly learned that big toes are really important. I couldn’t walk, let alone run or jump, without discomfort. You see, that injury didn’t just affect my toe. As my body tried to compensate for the weak link, problems developed throughout the rest of my foot and leg. My entire mobility was affected. That trauma to my toe changed how I walked.
Similarly, when someone comes to Christ, a transformation occurs in them that changes how they walk. Thankfully he usually doesn’t physically harm us (though he did temporarily blind Saul on his way to Damascus!). The transformation that happens at conversion isn’t physical but spiritual. Our old self was crucified with Christ, and we are born again. We have died to sin, and it no longer rules over us. This transformation changes how we live or “walk” as believers. As Paul says, “you must no longer walk as the Gentiles do.” We must no longer live in the same sinful ways that we once did because we are no longer the same sinful people that we once were.
Now this I say and testify in the Lord, that you must no longer walk as the Gentiles do, in the futility of their minds.
- Ephesians 4:17 (ESV)