@danielgray I know what you mean. But "metamorphosis" doesn't really fit.
Christ and His Spirit live in uns THROUGH FAITH. He doesn't physically merge with us or change our flesh. We're still the caterpillar, BUT we await the day, when our sinful bodies are left behind and we're clothed in a body of glory and righteousness.
But because true faith overcomes the world, we should indeed be different in our thinking and in our actions.