← All Chapters The Book of Leviticus · Chapter 15

Leviticus 15: Cleansing for the Unclean

God gives careful laws for bodily discharges, teaching Israel that the most ordinary parts of human life fall under his holiness and his cleansing.

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Leviticus 15 (WEB)

1 Yahweh 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.

3 This 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 whereon he who has the discharge lies shall be unclean; and everything he sits on shall be unclean.

5 Whoever touches his bed shall wash his clothes, and bathe himself in water, and be unclean until the evening.

6 He who sits on anything whereon 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.

10 Whoever 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 “‘Whoever 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.

13 “‘When he who has a discharge is cleansed of his discharge, then he shall count to himself seven days for his cleansing, and wash his clothes; and he shall bathe his flesh in running water, and shall be clean.

14 “‘On the eighth day he shall take two turtledoves, or two young pigeons, and come before Yahweh to the door of the Tent of Meeting, and give them to the priest:

15 and the priest shall offer them, the one for a sin offering, and the other for a burnt offering. The priest shall make atonement for him before Yahweh for his discharge.

16 “‘If any man has an emission of semen, then he shall bathe all his flesh in water, and be unclean until the evening.

17 Every garment, and every skin, whereon the semen is, shall be washed with water, and be unclean until the evening.

18 If a man lies with a woman and there is an emission of semen, they shall both bathe themselves in water, and be unclean until the evening.

19 “‘If a woman has a discharge, and her discharge in her flesh is blood, she shall be in her impurity seven days: and whoever touches her shall be unclean until the evening.

20 “‘Everything that she lies on in her impurity shall be unclean. Everything also that she sits on shall be unclean.

21 Whoever touches her bed shall wash his clothes, and bathe himself in water, and be unclean until the evening.

22 Whoever touches anything that she sits on shall wash his clothes, and bathe himself in water, and be unclean until the evening.

23 If it is on the bed, or on anything whereon she sits, when he touches it, he shall be unclean until the evening.

24 “‘If any man lies with her, and her monthly flow is on him, he shall be unclean seven days; and every bed whereon he lies shall be unclean.

25 “‘If a woman has a discharge of her blood many days not in the time of her period, or if she has a discharge beyond the time of her period; all the days of the discharge of her uncleanness shall be as in the days of her period: she is unclean.

26 Every bed whereon she lies all the days of her discharge shall be to her as the bed of her period: and everything whereon she sits shall be unclean, as the uncleanness of her period.

27 Whoever touches these things shall be unclean, and shall wash his clothes, and bathe himself in water, and be unclean until the evening.

28 “‘But if she is cleansed of her discharge, then she shall count to herself seven days, and after that she shall be clean.

29 On the eighth day she shall take two turtledoves, or two young pigeons, and bring them to the priest, to the door of the Tent of Meeting.

30 The priest shall offer the one for a sin offering, and the other for a burnt offering; and the priest shall make atonement for her before Yahweh for the uncleanness of her discharge.

31 “‘Thus you shall separate the children of Israel from their uncleanness, so they will not die in their uncleanness, when they defile my tabernacle that is in their midst.’”

32 This is the law of him who has a discharge, and of him who has an emission of semen, so that he is unclean thereby;

33 and of her who has her period, and of a man or woman who has a discharge, and of him who lies with her who is unclean.

Summary

Yahweh speaks to Moses and Aaron about discharges from the body, both abnormal and ordinary, and how they render a person ceremonially unclean. The laws move methodically through what the unclean person touches—beds, seats, vessels, saddles, and even other people—showing how uncleanness can spread by contact and must be addressed by washing in water and waiting until evening. When a man with a discharge is cleansed, he counts seven days, washes his clothes, bathes in running water, and brings two turtledoves or two young pigeons so the priest can make atonement for him. Parallel instructions are given for emissions of semen and for a woman's monthly impurity, with the same rhythm of separation, washing, and restored cleanness. The chapter is unflinchingly honest about the human body, treating these matters not with shame but with structured care. Behind every rule stands the purpose stated near the end: to separate the children of Israel from their uncleanness so they will not die by defiling God's tabernacle in their midst. The repeated washing and waiting trained Israel to feel that holiness touches every corner of bodily life. These shadows point ahead to a deeper cleansing, when the One who touches the unclean makes the unclean whole. In Christ the flow that no ritual could finally stop is healed at its source.

Key Figures

  • Yahweh (the LORD) — The holy God who claims authority over the body and provides the path from uncleanness back to fellowship through washing and atonement.
  • Moses and Aaron — The mediator and high priest to whom these laws are given, charged to teach Israel how to live near a holy God.
  • The priest — The one who receives the offerings and makes atonement for the man or woman cleansed of a discharge.

Key Verse

Leviticus 15:31 (WEB)

“‘Thus you shall separate the children of Israel from their uncleanness, so they will not die in their uncleanness, when they defile my tabernacle that is in their midst.’”

Lessons Learned

  • God's holiness reaches into the most private and ordinary details of human life, not only the dramatic ones.
  • Uncleanness in these laws is not the same as sin, yet it pictures how impurity spreads and how readily it touches others.
  • Restoration follows a clear path: time, washing, and atonement provided by God himself.
  • The aim of these strict rules is mercy—that Israel would live, and not die, in the presence of their God.
  • Holiness touches all of life. Even routine bodily realities come under God's care, for he claims the whole person, body included (Leviticus 15:2, WEB).
  • Impurity spreads, but so can cleansing. What the unclean person touches becomes unclean, yet washing in water restores cleanness (Leviticus 15:5-8, WEB).
  • Atonement is God's provision, not our achievement. The priest offers the birds and “make atonement for him before Yahweh for his discharge” (Leviticus 15:15, WEB).
  • These laws protected life. Separation from uncleanness was given “so they will not die” when God dwells among them (Leviticus 15:31, WEB).
  1. What is the difference between being ceremonially unclean in this chapter and being sinful?
  2. How does the chapter show that uncleanness can spread to others, and why might that matter for a community living together?
  3. What part does washing with water play in these laws, and what later realities might it foreshadow?
  4. Verse 31 names the purpose of all these rules. How does that purpose reshape how we read the strictness of the chapter?
  5. Where in your own life do you tend to keep God out, as if certain areas were too ordinary or too private for him? What would it mean to bring those to him?
  1. Uncleanness here is a ceremonial state, often arising from natural bodily processes, not moral guilt. It barred a person from the sanctuary for a time but was remedied by washing and waiting, whereas sin requires repentance and atonement for guilt. The two overlap as pictures, but the chapter is careful not to treat ordinary discharges as wickedness.
  2. Beds, seats, vessels, and people who touch the unclean person all become unclean (15:4-12). In a camp gathered around God's dwelling, this taught Israel that impurity is not merely private; it has communal effects, calling everyone to take holiness seriously together.
  3. Washing in water runs through the chapter as the means of cleansing (15:5-13). It anticipates the deeper washing promised in the prophets and given in Christ—the cleansing of the heart and the new birth by water and the Spirit.
  4. The strict separation was “so they will not die in their uncleanness” when they defile God's tabernacle (15:31). The rules are protective, not arbitrary; they let a holy God dwell safely among an unclean people. Read this way, the severity is an expression of mercy.
  5. This is a personal-application question. Invite members to consider quietly an area they treat as off-limits to God—a habit, a relationship, a hidden struggle—and to picture bringing it into the light for cleansing. Keep the tone gentle and hopeful, pointing to the One who washes us clean.

Scripture quotations are from the World English Bible (WEB), the King James Version (KJV), and the American Standard Version (ASV), all of which are in the public domain.