In both the professional boardroom and the sanctuary of our personal lives, we often encounter a tension between "behavioral modification" and "genuine surrender." Modification is the attempt to change the outward appearance—to prune the branches so they look acceptable to the world. However, this is often a vapor, a term historically meaning that which is without substance or fleeting. When we focus only on external change, we risk falling into legalism, where we prioritize performance over heart transformation. Genuine surrender, conversely, is the act of yielding one's life completely to the Lordship of Christ. It is an inner change, powered by the Holy Spirit, that naturally reflects outwardly. It is the move from a fragile "vapor" to the permanent substance of God's grace. KJV Reference: "Even so ye also outwardly appear righteous unto men, but within ye are full of hypocrisy and iniquity." (Matthew 23:28).
Alexandra Christine "Alex Christine" Miller (2026) studied this question.