By Isaiah White
“The eye is the lamp of the body. So, if your eye is sound, your whole body will be full of light; but if your eye is not sound, your whole body will be full of darkness. If then the light in you is darkness, how great is the darkness!” (Matthew 6:22-23).
At first glance, Jesus’ words about the eye being the lamp of the body may seem puzzling. However, when we examine His teaching in its biblical and cultural context, the meaning becomes clearer: our spiritual health is reflected in how we handle material possessions. Are we generous, or self-centred? Do we serve God or wealth?
Context
This passage appears in the Sermon on the Mount (Matthew 5–7), where Jesus addresses various aspects of righteous living. Just before this teaching, He warns against storing up earthly treasures (Matthew 6:19–21) and declares: “You cannot serve both God and money” (Matthew 6:24). Immediately after, He urges His followers to trust God rather than worry about material needs (Matthew 6:25–34).
Placed between these teachings on wealth and trust, Jesus’ statement about the eye as the lamp of the body serves as a spiritual diagnostic: our attitude towards money reveals the condition of our hearts.
Good eye, bad eye
As a Jewish rabbi, Jesus drew from Hebrew idioms familiar to His audience. In the Old Testament, a “good eye” (Hebrew: tov ‘ayin) symbolises generosity, while a “bad eye” (Hebrew: ra’ ayin) represents greed and selfishness.
- Proverbs 22:9 says: “The generous [tov ‘ayin] will be blessed, for they share their food with the poor.”
- Conversely, Proverbs 23:6–7 warns against a person with a “bad eye”—someone who pretends to be hospitable but harbours selfish motives.
Jesus uses similar language in Matthew 6:22–23. The Greek word translated “sound” or “healthy” is haplous, meaning “single,” “sincere,” or “generous.” Its opposite, ponēros (“bad”), refers to an eye that is greedy and double-minded.
Thus, Jesus is saying:
- A “good eye” (generosity) fills one’s life with God’s light.
- A “bad eye” (stinginess) leads to spiritual darkness.
Spiritual darkness
Jesus warns: “If then the light in you is darkness, how great is the darkness!” (Matthew 6:23). This reveals a frightening possibility: those who believe they are living righteously, perhaps through religious observance, while hoarding wealth, may be in deep spiritual blindness.
The Bible frequently links “light” with righteousness and “darkness” with sin (see John 3:19–21; 1 John 1:5–7). A person may claim to follow God, but if they live selfishly, they are self-deceived. Their so-called “light” is actually darkness, and how great that darkness is!
Eye imagery in Scripture
The Old Testament, and ancient Near Eastern literature, often associates the eye with one’s internal disposition. For instance, Genesis 18:3 speaks of someone finding “favour in the eyes” of another. In many passages, good or evil is described in terms of what is right or wrong “in the eyes” of someone else, including God.
Examples include:
- Genesis 19:8 – Lot acting in a way “good” in his own eyes.
- Jeremiah 34:15 – God observing repentance through His “eyes.”
- Genesis 21:11 and Isaiah 59:15 – where “evil” is observed through the lens of God’s displeasure.
The disposition of one person towards another, whether kind or hostile, is reflected through the eyes. In Proverbs, a “good eye” (Proverbs 22:9) reflects friendliness and generosity, while an “evil eye” (Proverbs 23:6; 28:22) suggests jealousy and dishonesty.
This inner condition, visible through one’s eyes, is not merely emotional but spiritual. In Deuteronomy 28:54, 56, even a “tender” man or woman turns against their own kin, looking with an evil eye in times of siege and desperation.
Scripture uses eye imagery to depict spiritual vitality:
- Psalm 13:3 – “Give light to my eyes, or I will sleep in death.”
- Proverbs 15:30 – “Light in the eyes brings joy to the heart.”
- Zechariah 4:10 – God’s eyes “range throughout the earth,” seeing all.
Conversely, dim or fading eyes symbolise decline:
- Genesis 27:1 – Isaac’s eyes were too weak to see.
- Psalm 38:10 – David laments that his “eyes grow weak with sorrow.”
Jesus’ warning is clear: if our spiritual vision is clouded by greed, we risk losing true sight altogether.
Let your light shine
Jesus challenges us with a personal question: What does your eye reveal about your heart? If we cling to wealth and possessions, we walk in darkness. But if we live with open hands, generous, trusting, and single-minded in devotion, our lives will shine with God’s light.
May we take Christ’s words to heart and ask Him to give us “healthy eyes”, eyes that reflect hearts filled with His love and generosity, shining brightly in a world that so desperately needs light.
By Isaiah White, A life coach and theologian contact: 0775822833, whitemwine@gmail.com
