Consider the sun: It protects us, orders out time and the seasons. It provides what is needed for plants to grow, thus giving us air to breathe. It warms the oceans and keep the water currents moving. It is the basis of all agriculture. It disinfects our water. It provides renewable, abundant energy for life. It creates the gravity that keeps us grounded.
When Jesus says, “I am the light of the world,” he is inviting us into an ecosystem in which we can thrive. Come in from the cold. Come out of the darkness. Enter into a way of living that has meaning, purpose, and a future. It is an invitation to grow, to become, to rise and shine.