“The Light of the World” is the title of a famous picture painted by Holman Hunt in 1853. In this painting, we see Jesus, crowned with thorns, holding a lantern, standing at a closed-door overgrown with grass and vines. It hasn’t been opened in a long time. That door represents the human heart, and the image is inspired by Revelation 3:20, where Jesus says: “Behold, I stand at the door and knock. If anyone hears my voice and opens the door, I will come in and dine with him, and he with me.”
It is said that the artist, having completed the picture, showed it to some friends who praised its merit. One of them pointed out what he thought was a mistake. He said, “You forgot something! There’s no handle on the door.” To which Hunt replied immediately, “You forget—we must open to the light; the handle is on the inside.”