Levítico 15

VBL · Chapter 15/27

1El Señor dijo a Moisés y a Aarón:

2“Díganles a los israelitas: Cuando un hombre tiene una secreción de sus genitales, la secreción es impura.

3La impureza proviene de su flujo, ya sea que su cuerpo lo permita o lo bloquee. Lo hace impuro.

4Cualquier cama en la que se acueste el hombre con la secreción será impura, y cualquier cosa en la que se siente será impura.

5El que toque su cama tiene que lavar su ropa y lavarse con agua, y será impuro hasta la noche.

6El que se siente sobre cualquier cosa en la que se haya sentado el hombre tiene que lavar su ropa y lavarse con agua, y será inmundo hasta la noche.

7Cualquiera que toque el cuerpo del hombre tiene que lavar sus ropas y lavarse con agua, y serán inmundos hasta la tarde.

8Si el hombre con la secreción escupe sobre alguien que está limpio, tiene que lavar su ropa y lavarse con agua, y será inmundo hasta la noche.

9Todo aquello en lo que el hombre se siente cuando está montando será inmundo.

10Todo el que toque lo que estaba debajo de él será impuro hasta la noche. Cualquiera que recoja estas cosas tiene que lavar su ropa y lavarse con agua, y serán inmundos hasta la tarde.

11Si el hombre con la secreción toca a alguien sin lavarse las manos primero con agua, la persona que fue tocada tiene que lavar su ropa y lavarse con agua, y será impura hasta la noche.

12Cualquier objeto de arcilla tocado por el hombre debe romperse, y cualquier objeto de madera debe lavarse con agua.

13“Una vez que la secreción se haya curado, el hombre debe asignar siete días para su proceso de limpieza, lavar sus ropas y lavarse con agua fresca, y estará limpio.

14Al octavo día debe tomar dos tórtolas o dos pichones, presentarse ante el Señor a la entrada del Tabernáculo de Reunión y entregárselos al sacerdote.

15El sacerdote las sacrificará, una como ofrenda por el pecado y la otra como holocausto. Así es como el sacerdote pondrá al hombre delante del Señor por su descarga.

16“Cuando un hombre tiene una descarga de semen, debe lavar todo su cuerpo con agua, y será impuro hasta la noche.

17Cualquier ropa o cuero sobre el que caiga la secreción de semen debe ser lavada con agua, y permanecerá impura hasta la noche.

18Si un hombre se acuesta con una mujer y hay una liberación de semen, ambos deben lavarse con agua, y permanecerán inmundos hasta la noche.

19“Cuando una mujer tenga una secreción de sangre en su cuerpo, será impura por su período durante siete días, y cualquiera que la toque será impuro hasta la noche.

20Todo aquello sobre lo que se acueste o se siente durante su período será impuro,

21y todo aquel que toque su cama deberá lavar su ropa y lavarse con agua, y será impuro hasta la noche.

22Cualquiera que toque lo que estaba sentado tiene que lavar su ropa y lavarse con agua, y será impuro hasta la noche.

23Ya sea que se trate de una cama o de algo en lo que estaba sentada, cualquiera que lo toque será impuro hasta la noche.

24Si un hombre duerme con ella y le toca la sangre de su período, será impuro durante siete días, y cualquier cama en la que se acueste será impura.

25“Cuando una mujer tenga secreción de sangre durante varios días, siendo que no es el momento de su período, o si continúa después de su período, será impura durante todo el tiempo que esté sangrando, y no sólo durante los días de su período.

26Cualquier cama en la que se acueste o cualquier cosa en la que se siente mientras tenga la secreción será impura, al igual que su cama durante su período.

27Quien los toque tiene que lavar su ropa y lavarse con agua, y serán inmundos hasta la noche.

28Una vez que el flujo de la mujer se haya curado, deberá destinar siete días para su limpieza, lavar su ropa y lavarse con agua fresca, y estará limpia.

29Al octavo día debe tomar dos tórtolas o dos pichones, presentarse ante el Señor a la entrada del Tabernáculo de Reunión y entregarlos al sacerdote.

30El sacerdote las sacrificará, una como ofrenda por el pecado y la otra como holocausto. Así es como el sacerdote la pondrá delante del Señor por su descarga.

31“Así es como debes evitar que los israelitas se vuelvan ceremonialmente inmundos, para que no mueran al hacer que mi Tabernáculo se vuelva impuro, el lugar donde vivo con ellos.

32“Estas son las normas para el hombre que tiene una secreción, el hombre que tiene una secreción de semen que lo hace inmundo,

33la mujer durante su período, cualquier hombre o mujer que tiene una secreción, y el hombre que se acuesta con una mujer inmunda”.

📖 Chapter study

Summary

Laws about impurities linked to bodily discharges in men and women, including normal and abnormal emissions, with their respective periods of purification and required sacrifices.

Explanation

This technically detailed chapter deals with bodily fluids (both male and female, including menstruation) as sources of temporary ritual impurity — not moral sin, but a condition that barred contact with what was sacred until purification. The stated purpose at the end is clear: 'that they die not... when they defile my tabernacle' — in other words, to protect the holiness of the place where God dwelt. Physically, these laws also promoted hygiene in a society without modern sanitation. The application for today is not found in the specific rituals, which have been superseded, but in the principle that God cares about the purity and health of his people in practical, concrete ways.

Fun facts

  • The woman with a flow of blood for twelve years, healed by touching Jesus' garment (Mark 5:25-34), lived under exactly this law — impure and isolated for over a decade before being restored.
  • Historical studies point out that these hygiene laws, compared with the practices of other ancient cultures in the region, were remarkably more advanced in preventing communicable diseases.

Verse-by-verse explanation

  1. Levítico 15:1This instruction was given to Moses and Aaron together, opening a chapter on bodily discharges handled in a practical way, with no tone of disgust or shame — it was just one more kind of temporary ritual impurity to resolve.
  2. Levítico 15:2A “discharge” here is any abnormal secretion coming out of the body through the genitals — not a specific disease, just the general category used by the law. Becoming unclean didn’t mean having sinned: it was a temporary state that kept the person from taking part in worship until they washed and waited, a kind of ritual quarantine.
  3. Levítico 15:3The text clarifies that the impurity counted whether the secretion was flowing or blocked, retained — probably describing a male genital infection, treated as a health condition, not a moral failing.
  4. Levítico 15:4A bed or seat used by someone with this kind of discharge became unclean through prolonged contact — unlike a quick touch, these objects absorbed the impurity in a longer-lasting way.
  5. Levítico 15:5Touching that bed required washing one’s clothes and bathing, becoming unclean only until evening — a temporary consequence resolvable within the same day.
  6. Levítico 15:6Sitting where that person had sat brought the same consequence: wash the clothes, bathe, wait until evening to be clean again.
  7. Levítico 15:7Touching the body of the person with the discharge directly followed the same rule — always the same simple solution: wash, bathe, wait for the day to end.
  8. Levítico 15:8Even saliva made the list: if that person spat on someone clean, that someone also had to wash their clothes and bathe — a detail showing how the system viewed several bodily fluids as carriers of impurity, not just the main one.
  9. Levítico 15:9Any saddle the person rode on also became unclean — the principle of prolonged contact extended to everyday objects, not just the bed and seat at home.
  10. Levítico 15:10Touching something that had been under that person left someone unclean until evening; carrying that object required the extra step of washing the clothes and bathing.
  11. Levítico 15:11If the person with the discharge touched someone without first washing their hands, that someone became unclean — suggesting that washing the hands, even without resolving the condition itself, already reduced the risk of spreading impurity through touch.
  12. Levítico 15:12A clay vessel touched by that person was broken; a wooden vessel only needed to be washed — the same practical distinction between porous and washable material seen in other chapters of the book.
  13. Levítico 15:13When the discharge stopped, the person counted seven days, washed their clothes, and bathed in running water — the same pattern of waiting and purification used for other conditions in the book.
  14. Levítico 15:14On the eighth day, the person brought two turtledoves or two young pigeons to the priest, at the door of the tent — closing the process with an offering, as with almost every purification in the book.
  15. Levítico 15:15One bird became the sin offering, the other the burnt offering — the priest made atonement for the condition, and the purification process was complete.
  16. Levítico 15:16“Seed of copulation” is the semen released during sexual intercourse or a natural emission, which likewise made the person unclean until the following evening, resolved with a water bath. It’s the same logic running through the whole chapter: any fluid leaving the body marked a ritual pause, with no moral guilt attached.
  17. Levítico 15:17Clothing or leather with semen on it had to be washed and stayed unclean until evening — the rule treated ejaculation like any other natural secretion, temporary and with no moral weight.
  18. Levítico 15:18After sexual intercourse, both people bathed in water and stayed unclean only until evening — the text treats this with complete matter-of-factness, as a passing ritual pause, not as something dirty or forbidden.
  19. Levítico 15:19“Separation” here refers to the menstrual period, when the woman stayed seven days apart from activities at the sanctuary. It’s the same logic as the other laws in the chapter: any loss of blood or bodily fluid required a ritual pause, tied to the ancient idea that blood and life were deeply connected.
  20. Levítico 15:20Everything a menstruating woman lay or sat on became unclean — the same principle of prolonged contact seen in the section on men, now applied symmetrically to women.
  21. Levítico 15:21Touching her bed during this period required washing the clothes and bathing — the same rule, point by point, from the section on male discharges.
  22. Levítico 15:22Touching something she had used to sit on brought the same consequence — wash the clothes, bathe, wait until evening.
  23. Levítico 15:23Even an object merely resting on her bed or seat, without being the bed itself, passed the impurity along — showing that contamination could spread through an intermediary, not just direct contact.
  24. Levítico 15:24If a man had relations with the woman during her period of separation, the same ritual condition passed to him: seven days of impurity, the same as hers. It’s the logic of contact spreading, just like touching any other source of impurity described in the chapter — it isn’t treated as a separate crime.
  25. Levítico 15:25Bleeding outside the normal period, or a period longer than usual, followed the same rules as regular menstruation for as long as it lasted — treated as a medical extension of the same condition, not as something worse or more serious.
  26. Levítico 15:26During this prolonged bleeding, the bed and seat followed exactly the same rules already explained for the normal period — the system didn’t invent a new category, it just extended the duration.
  27. Levítico 15:27Whoever touched her or her things during this time faced the same consequence as always: wash the clothes, bathe, wait until evening.
  28. Levítico 15:28When the bleeding stopped, she counted seven days and was then clean — the same waiting pattern used in the male case at the start of the chapter.
  29. Levítico 15:29On the eighth day, she too brought two turtledoves or two young pigeons to the priest, at the door of the tent — the process mirrored exactly the one for the man with a discharge.
  30. Levítico 15:30One bird for the sin offering, the other for the burnt offering: the same pair of closing offerings seen in male purification, now completing the woman’s.
  31. Levítico 15:31The reason for so many purity rules appears here: the sacred tent sat literally in the middle of the camp, surrounded by families on every side. Keeping people clean before moving near it was seen as protecting the holiest place that existed, not as a judgment on the human body.
  32. Levítico 15:32This verse begins the final summary: the law covered both someone with an ongoing discharge and someone who simply had a one-time emission of semen.
  33. Levítico 15:33The summary wraps up by mentioning the woman in her period, anyone with a prolonged flow, man or woman, and the man who had relations with a menstruating woman — closing out every case covered in the chapter.

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