Leviticus 15:1-12 Meaning: Why God Spoke to Moses and Aaron
1Yahweh spoke to Moses and to Aaron, saying,
2“Speak to the children of Israel, and tell them, ‘When any man has a discharge from his body, because of his discharge he is unclean.
3This shall be his uncleanness in his discharge: whether his body runs with his discharge, or his body has stopped from his discharge, it is his uncleanness.
4“‘Every bed on which he who has the discharge lies shall be unclean; and everything he sits on shall be unclean.
5Whoever touches his bed shall wash his clothes, and bathe himself in water, and be unclean until the evening.
6He who sits on anything on which the man who has the discharge sat shall wash his clothes, and bathe himself in water, and be unclean until the evening.
7“‘He who touches the body of him who has the discharge shall wash his clothes, and bathe himself in water, and be unclean until the evening.
8“‘If he who has the discharge spits on him who is clean, then he shall wash his clothes, and bathe himself in water, and be unclean until the evening.
9“‘Whatever saddle he who has the discharge rides on shall be unclean.
10Whoever touches anything that was under him shall be unclean until the evening. He who carries those things shall wash his clothes, and bathe himself in water, and be unclean until the evening.
11“‘Whomever he who has the discharge touches, without having rinsed his hands in water, he shall wash his clothes, and bathe himself in water, and be unclean until the evening.
12“‘The earthen vessel, which he who has the discharge touches, shall be broken; and every vessel of wood shall be rinsed in water.
1And the Lord spake unto Moses and to Aaron, saying,
2Speak unto the children of Israel, and say unto them, When any man hath a running issue out of his flesh, because of his issue he is unclean.
3And this shall be his uncleanness in his issue: whether his flesh run with his issue, or his flesh be stopped from his issue, it is his uncleanness.
4Every bed, whereon he lieth that hath the issue, is unclean: and every thing, whereon he sitteth, shall be unclean.
5And whosoever toucheth his bed shall wash his clothes, and bathe himself in water, and be unclean until the even.
6And he that sitteth on any thing whereon he sat that hath the issue shall wash his clothes, and bathe himself in water, and be unclean until the even.
7And he that toucheth the flesh of him that hath the issue shall wash his clothes, and bathe himself in water, and be unclean until the even.
8And if he that hath the issue spit upon him that is clean; then he shall wash his clothes, and bathe himself in water, and be unclean until the even.
9And what saddle soever he rideth upon that hath the issue shall be unclean.
10And whosoever toucheth any thing that was under him shall be unclean until the even: and he that beareth any of those things shall wash his clothes, and bathe himself in water, and be unclean until the even.
11And whomsoever he toucheth that hath the issue, and hath not rinsed his hands in water, he shall wash his clothes, and bathe himself in water, and be unclean until the even.
12And the vessel of earth, that he toucheth which hath the issue, shall be broken: and every vessel of wood shall be rinsed in water.
1And Jehovah spake unto Moses and to Aaron, saying,
2Speak unto the children of Israel, and say unto them, When any man hath an issue out of his flesh, because of his issue he is unclean.
3And this shall be his uncleanness in his issue: whether his flesh run with his issue, or his flesh be stopped from his issue, it is his uncleanness.
4Every bed whereon he that hath the issue lieth shall be unclean; and everything whereon he sitteth shall be unclean.
5And whosoever toucheth his bed shall wash his clothes, and bathe himself in water, and be unclean until the even.
6And he that sitteth on anything whereon he that hath the issue sat shall wash his clothes, and bathe himself in water, and be unclean until the even.
7And he that toucheth the flesh of him that hath the issue shall wash his clothes, and bathe himself in water, and be unclean until the even.
8And if he that hath the issue spit upon him that is clean, then he shall wash his clothes, and bathe himself in water, and be unclean until the even.
9And what saddle soever he that hath the issue rideth upon shall be unclean.
10And whosoever toucheth anything that was under him shall be unclean until the even: and he that beareth those things shall wash his clothes, and bathe himself in water, and be unclean until the even.
11And whomsoever he that hath the issue toucheth, without having rinsed his hands in water, he shall wash his clothes, and bathe himself in water, and be unclean until the even.
12And the earthen vessel, which he that hath the issue toucheth, shall be broken; and every vessel of wood shall be rinsed in water.
1And Jehovah speaketh unto Moses, and unto Aaron, saying,
2`Speak unto the sons of Israel, and ye have said unto them, When there is an issue out of the flesh of any man, for his issue he is unclean;
3and this is his uncleanness in his issue--his flesh hath run with his issue, or his flesh hath stopped from his issue; it is his uncleanness.
4`All the bed on which he lieth who hath the issue is unclean, and all the vessel on which he sitteth is unclean;
5and any one who cometh against his bed doth wash his garments, and hath bathed with water, and been unclean till the evening.
6`And he who is sitting on the vessel on which he sitteth who hath the issue, doth wash his garments, and hath bathed with water, and been unclean till the evening.
7`And he who is coming against the flesh of him who hath the issue, doth wash his garments, and hath bathed with water, and hath been unclean till the evening.
8`And when he who hath the issue spitteth on him who is clean, then he hath washed his garments, and hath bathed with water, and been unclean till the evening.
9`And all the saddle on which he rideth who hath the issue is unclean;
10and any one who is coming against anything which is under him is unclean till the evening, and he who is bearing them doth wash his garments, and hath bathed with water, and been unclean till the evening.
11`And anyone against whom he cometh who hath the issue (and his hands hath not rinsed with water) hath even washed his garments, and bathed with water, and been unclean till the evening.
12`And the earthen vessel which he who hath the issue cometh against is broken; and every wooden vessel is rinsed with water.
1And Jehovah spoke to Moses and to Aaron, saying,
2Speak unto the children of Israel, and say unto them, If any man have a flux from his flesh, because of his flux he is unclean.
3And this shall be his uncleanness in his flux: whether his flesh run with his flux, or his flesh be closed from his flux, it is his uncleanness.
4Every bed whereon he lieth that hath the flux shall be unclean; and every object on which he sitteth shall be unclean.
5And whoever toucheth his bed shall wash his garments, and bathe in water, and be unclean until the even.
6And he that sitteth on any object whereon he sat that hath the flux shall wash his garments, and bathe in water, and be unclean until the even.
7And he that toucheth the flesh of him that hath the flux shall wash his garments, and bathe in water, and be unclean until the even.
8And if he that hath the flux spit upon him that is clean, then he shall wash his garments, and bathe in water, and be unclean until the even.
9And what carriage soever he rideth upon that hath the flux shall be unclean.
10And whoever toucheth anything that was under him shall be unclean until the even; and he that carrieth them shall wash his garments, and bathe in water, and be unclean until the even.
11And whomsoever he toucheth who hath the flux and hath not rinsed his hands in water — he shall wash his garments, and bathe in water, and be unclean until the even.
12And the vessel of earth that he toucheth who hath the flux shall be broken; and every vessel of wood shall be rinsed in water.
Meaning in one sentence
Leviticus 15:1-12 gives rules for uncleanness from a discharge. God tells Moses and Aaron together, showing purity touches community and priestly care.
Context
This passage sits within a long section of Leviticus devoted to ritual purity (chapters 11, 15). Chapters 13, 14 deal with skin diseases; chapter 15 turns to bodily discharges. The laws cover both men and women later in the chapter. The repeated pattern, wash clothes, bathe, wait until evening, shows how easily impurity spreads. But the opening line is striking: God speaks to Moses and Aaron. Aaron the high priest receives these words alongside the lawgiver. The priests would teach the people and oversee the cleansing rituals. The effect is clear: purity is not only a legal matter but a priestly one, rooted in the presence of holy God dwelling among His people.
Key Words
Two Hebrew words echo through these twelve verses. The first is zav (discharge). It comes from a root meaning to flow or gush. Here it describes an ongoing bodily condition, not a single event. The man is not accused of anything; he simply has a discharge that makes him ritually unclean. The second word is tame (unclean). This is a ritual term, not a moral one. It describes a state that keeps a person from the sanctuary until they are cleansed. The word appears again and again, bed, seat, saddle, even spit become unclean. The repetition is not cruel. It is honest. God tells Israel exactly how impurity moves so they can guard the holiness of the camp. The word for wash (kaves) means to tread or beat laundry, a physical, laborious act. Cleansing came with effort. This points forward to a deeper cleansing that only God could provide.
How Christians Read This Verse
Calvin saw in this law a call to purity beyond the physical, linking it to the Seventh Commandment but also to general self-discipline. Matthew Henry described it as ceremonial purification that discouraged loose living. Clarke and Jamieson suggested practical hygiene, noting that some of these conditions could be contagious. Keil and Delitzsch emphasized the ritual function: uncleanness barred a person from the tabernacle. Across traditions, Christians agree that these laws teach reverence for God’s holiness. The inclusion of Aaron hints at the priestly mediation ultimately fulfilled in Christ, who makes us clean once for all.
A common misunderstanding
A common mistake is to assume that ritual uncleanness in this chapter always marks personal sin or divine punishment. In fact, these conditions are often involuntary bodily functions. The uncleanness is a ritual state, not a moral verdict. The person was not called a sinner; he was simply barred from the sanctuary until cleansed. This law protected the community and taught reverence for a holy God who dwells among His people.
Living This Out
You may feel unclean today, not from a physical discharge, but from shame, illness, or a sense of distance from God. This passage shows that God neither ignored the unclean nor left them without a path back. He gave washing, waiting, and sacrifice. Your path back is not through these rituals but through Jesus, who touched the untouchable and made them clean. This week, bring your whole self, body, mind, and hidden struggles, to Christ. He does not send you away. He makes a way.
Main takeaway: God provided clear rules for ritual purity so His people could live in His presence, showing He cares for both body and community.
For Families
For ages 5, 8
God wanted His people to stay clean and healthy. When someone was sick, they had to wash and wait until evening. This reminds us that God loves us and cares about our bodies.
For ages 9, 12
In the Old Testament, God gave detailed rules about sickness and cleanliness. These rules helped protect the whole community and taught that God is holy. When you feel dirty because of something wrong you did, remember that Jesus can wash you clean. This passage shows that God always makes a way for us to come close to Him.
Questions People Ask
Why did God speak to both Moses and Aaron in this passage?
Moses received the law, but Aaron was the high priest. By addressing both, God shows that these purity laws involve leadership from the law and the priesthood. The priests would teach the rules and oversee the cleansing. This highlights that purity touches every part of life in God’s community.
What does 'unclean' mean in Leviticus 15?
It is a ritual state, not a moral one. An unclean person could not enter the tabernacle or take part in worship until they were cleansed. This temporary condition required washing, waiting until evening, and sometimes a sacrifice. It taught the people to respect God's holiness.
Is the discharge described in this passage a disease?
Commentators differ. Some think it refers to a contagious condition like gonorrhea. Others see a broader category of abnormal bodily flow. The text focuses on the ritual implication rather than a medical diagnosis. The key point is that it separates the person from the community until they are clean.
How do Christians apply these purity laws today?
Most Christians believe these ceremonial laws are fulfilled in Christ, who makes us spiritually clean. They still teach us about God’s holiness and our need for cleansing. They also remind us to care for our physical health and respect the body. The principles of community health and reverence before God remain important.
For pastors & researchers
Hebrew interlinear, 8 commentaries & word study