Christians are called to adorn the doctrine of God, our Savior, by living lives marked by godly character. Self-control emerges as the recurring theme, highlighted four times in the passage and underscored as a greater triumph than earthly conquest, reflecting God's high regard for inner discipline. Therefore, believers ought to examine their lives in areas such as speech, consumption, entertainment, desires, and relationships, recognizing that self-control is essential to glorifying the gospel and making it beautiful to the world.