Without self-control, our lives can become chaotic and vulnerable, just like a city with broken walls. Today, let us seek God's strength to rule over our own spirits, guarding our hearts and minds against anything that would breach our defenses. Remember, through Christ, we have the power to rebuild and fortify the walls of our spiritual lives. "Whoever has no rule over his own spirit is like a city broken down, without walls" (Proverbs 25:28).