Your eye is the lamp of your body. When your eye is healthy, your whole body is full of light, but when it is bad, your body is full of darkness.
English Standard Version (ESV)
Jesus isn't just talking about physical sight; "single" here means pure and focused, like a perfectly functioning lens. When your inner vision is clear and fixed on God, your whole life is illuminated; conversely, a "bad" or corrupted inner eye, obsessed with selfish desires, plunges everything into darkness.
Your eye is the lamp of your body. When your eye is healthy, your whole body is full of light, but when it is bad, your body is full of darkness.
English Standard Version (ESV)
Jesus is teaching about prayer and spiritual discernment, contrasting the faithful persistence of a disciple with the fruitless efforts of those who doubt. Immediately following His teaching on the Lord's Prayer and a parable about persistent asking, He uses this analogy of the eye to explain how our inner disposition affects our perception and our entire life. This metaphor of the eye as the body's light flows directly into His warning against hypocrisy and the impossibility of serving both God and wealth.
Jesus uses a surprising metaphor: your eye isn't just for seeing the physical world, but for guiding your entire being. What does it mean for this 'lamp' to be 'healthy' or 'evil'?
In this passage, Jesus isn't just talking about physical eyesight. He's using the eye as a powerful metaphor for our inner vision – our perspective, our intentions, our deepest desires. Think of it like this:
The Eye as the 'Lamp' of the Body
What happens when our inner vision is distorted? Jesus warns that it doesn't just affect one part of us, but our entire being, leading us into profound darkness.
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The consequence of a 'bad' or 'diseased' eye is far-reaching. It's not a minor issue but a fundamental problem that corrupts everything:
From Vitiated Vision to Total Darkness
Understand the original words
skotos · Greek Noun
The state of being morally depraved, spiritually blinded, or under the judgment of God; it is the opposite of the life and truth found in God.
ophthalmos · Greek Noun
Used here metaphorically to describe the organ of spiritual perception; it represents the moral and spiritual focus or intent of a person's life.
haplous · Greek Adjective
Referring to that which is single-minded, generous, or sound in its focus; it signifies a heart that is fully directed toward God and His truth.
ponēros · Greek Adjective
A term often meaning 'wicked' or 'evil' in a moral sense; here it suggests a life clouded by selfishness, greed, or spiritual corruption.
This passage directly parallels Luke 11:34, using the same metaphor of the eye as the lamp of the body to explain how our focus and intentions direct our spiritual lives. It emphasizes that a 'single' or clear eye leads to spiritual light, while a 'bad' or greedy eye plunges us into darkness.
Romans 12:2While Luke uses the eye as a metaphor for our inner vision, Romans 12:2 speaks to the transformation of our minds. It calls us to be 'transformed by the renewing of your mind,' which is the practical outworking of having a 'healthy' eye that sees God's will, rather than being conformed to the darkness of the world.
1 Corinthians 2:14This verse explains the consequence of having a 'dark' or 'evil' eye, stating that the 'natural person does not accept what is from the Spirit of God' because it is folly to them. This highlights how a corrupted inner vision prevents us from understanding spiritual truths, just as a faulty eye cannot perceive light.
Ephesians 1:18Paul prays for the 'eyes of your heart' to be enlightened, directly connecting the physical metaphor in Luke with the spiritual reality. This passage shows that true spiritual light comes from God illuminating our inner vision, enabling us to grasp divine realities.
calvinLuke 11:34-36: "The light of the body is the eye: therefore when thine eye is single, thy whole body also is full of light; but when thine eye is evil, thy body also is full of darkness."
- The light [454] of the body is the eye: if therefore thine eye shall be simple, thy whole body shall be luminous. 23. But if thine eye shall be evil, thy whole body shall be dark. Therefore, if the light which is in thee is darkness, how great is that darkness! 24. No man can serve two masters: for either…
clarkeLuke 11:34: "The light of the body is the eye: therefore when thine eye is single, thy whole body also is full of light; but when thine eye is evil, thy body also is full of darkness."
The light of the body is the eye - Or, the eye is the lamp of the body. See on Matthew 6:22 (note), etc. The 35th and 36th verses are wanting in some MSS., and are variously read in others.
Jesus isn't just talking about physical sight; "single" here means pure and focused, like a perfectly functioning lens. When your inner vision is clear and fixed on God, your whole life is illuminated; conversely, a "bad" or corrupted inner eye, obsessed with selfish desires, plunges everything into darkness.
Jesus is teaching about prayer and spiritual discernment, contrasting the faithful persistence of a disciple with the fruitless efforts of those who doubt. Immediately following His teaching on the Lord's Prayer and a parable about persistent asking, He uses this analogy of the eye to explain how our inner disposition affects our perception and our entire life. This metaphor of the eye as the body's light flows directly into His warning against hypocrisy and the impossibility of serving both God and wealth.
Jesus is teaching about prayer and spiritual discernment, contrasting the faithful persistence of a disciple with the fruitless efforts of those who doubt. Immediately following His teaching on the Lord's Prayer and a parable about persistent asking, He uses this analogy of the eye to explain how our inner disposition affects our perception and our entire life. This metaphor of the eye as the body's light flows directly into His warning against hypocrisy and the impossibility of serving both God and wealth.
"Your eye is the lamp of your body. When your eye is healthy, your whole body is full of light, but when it is bad, your body is full of darkness." — Jesus isn't just talking about physical sight; "single" here means pure and focused, like a perfectly functioning lens. When your inner vision is clear and fixed on God, your whole life is illuminate…
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Last reviewed October 2026