Common misinterpretations treat the verse literally as medical advice linking physical eyesight to bodily health, or as a prosperity gospel promise where positive confession and visualization bring material wealth and success; others impose occult meanings like the 'single eye' referring to a third eye for mystical enlightenment, ignoring the context of Jesus' warning against divided loyalties between God and worldly riches.
Matthew 6:22
King James Version (1769)
22 The light of the body is the eye: if therefore thine eye be single, thy whole body shall be full of light.
This passage teaches that the eye symbolizes a person's spiritual focus and perception; when it is 'single,' meaning clear, healthy, and undivided in its devotion to God and heavenly treasures rather than earthly ones, the entire body—or one's whole life—becomes filled with light, representing divine illumination, truth, wisdom, and moral purity that guides righteous living.