Leviticus 13:20
And if, when the priest seeth it, behold, it be in sight lower than the skin, and the hair thereof be turned white; the priest shall pronounce him unclean: it is a plague of leprosy broken out of the boil.
Leviticus 13:20 (KJV)
Context
Leviticus is the third book of the Bible and part of the Torah, the first five books of Moses. It records the laws God gave to Israel for worship, moral conduct, and ceremonial cleanliness. In Leviticus 13, God gave detailed instructions to Moses and Aaron for identifying and managing skin diseases. These rules protected the community from infection and kept the camp ceremonially pure. The priest acted as a careful examiner, using visible signs to make a definite judgment.
Meaning
Leviticus 13:20 describes a healed boil that has become a leprous sore. When the priest examines it, two signs matter: the spot is lower than the surrounding skin, and the hair in it has turned white. These are the same diagnostic signs given in Leviticus 13:3 for leprosy. The condition is not merely on the surface; it has gone deeper into the flesh, showing a serious and persistent uncleanness. The priest must pronounce the person unclean, declaring it a plague of leprosy that has broken out of the boil.
The priest’s role was to examine carefully and make a definite judgment based on visible signs. His declaration was not a medical diagnosis but a ceremonial and communal ruling. It set the person apart until cleansing could be determined, protecting the community from the spread of disease and maintaining the holiness of the camp. The two signs together showed that the disease had taken root, not just touched the skin.
Biblical connections
In Scripture, leprosy often symbolizes sin and its consequences. Just as leprosy eats away at the flesh, sin corrupts the soul and separates a person from God. This verse warns that sin can appear healed but still be present, even deeper than before. The priest acted as a mediator between God and the people, examining and judging their condition. In the New Testament, Jesus is our High Priest, who understands our weaknesses and gives us grace and help in time of need (Hebrews 4:14-16).
Application
The detailed rules about disease show God’s standard of holiness. He wanted His people to be set apart, both physically and spiritually. While these ceremonial laws are not binding on Christians today, they teach us about God’s character and the seriousness of sin.
Caring for our bodies: We should maintain physical health through proper habits, nutrition, exercise, and seeking medical care when needed. Our bodies are temples of the Holy Spirit (1 Corinthians 6:19).
Recognizing sin: Sin often starts small and grows if left unchecked. We must be vigilant in identifying sin in our lives and repent of it, turning to Jesus for forgiveness.
Confessing our sins: Jesus, our faithful High Priest, intercedes for us. We can bring our sins to Him, confessing with a repentant heart, and He is faithful to forgive us (1 John 1:9).
Pursuing holiness: As Christians, we are called to live set apart for God. This means avoiding sin and embracing righteousness, offering our bodies as living sacrifices (Romans 12:1-2).
Reflection
The boil in this verse seemed healed, but the deeper infection broke out again. This pictures the danger of sin that appears dealt with but resurfaces. It calls for thorough self-examination and honest confession. The laws of Leviticus point to the holiness God requires and the cleansing He provides. Under the New Covenant, we have grace through Jesus Christ, yet the call to holiness remains. Let this verse prompt you to examine your heart, confess any hidden sin, and trust in Christ, who cleanses us completely. The priest’s careful examination reminds us that God sees what is hidden and calls us to deal with sin at its root, not just its surface.
