Light and Dark represent the duality of existence—the visible and the invisible, the divine and the earthly. As Leo Tolstoy once said, “All the variety, all the charm, all the beauty of life are made up of light and shadow.” Just as a rainbow cannot exist without the rain, so too must light and dark coexist to reveal life’s full spectrum. Dr. Martin Luther King Jr. echoed this truth: “Darkness cannot drive out darkness; only light can do that. Hate cannot drive out hate; only love can do that.”