The Wound That Would Not Close

In medicine, there is a procedure called debridement. When a wound refuses to heal — when the edges stay angry and infected — a surgeon must cut away the dead tissue before new skin can grow. The necrotic flesh, though it no longer serves the body, clings stubbornly to the wound bed. Left alone, it becomes a breeding ground for bacteria, poisoning the very tissue trying to repair itself.

Dr. Vincent Falanga, a pioneer in wound-healing research at Boston University, demonstrated that chronic wounds stall in a perpetual inflammatory state. The body keeps sending signals to fight, but the battle never resolves. The wound stays open, weeping, unable to move from the inflammatory phase into the rebuilding phase. The tissue is stuck in a loop of its own pain.

Unforgiveness works the same way in the human soul. The injury was real. The damage was genuine. But when we refuse to release the dead weight of bitterness, we trap ourselves in a spiritual inflammation that never resolves. We keep the wound open, expecting it to heal while refusing the one procedure that would allow it.

Forgiveness is the debridement of the heart. It is not pretending the wound never happened. It is allowing God to cut away what has died so that something living can finally grow in its place.

The Apostle Paul understood this: "Get rid of all bitterness, rage and anger" (Ephesians 4:31). Not because the hurt did not matter — but because the dead tissue was killing the living.