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Exodus 30:18 - Purify before divine service

Exodus 30:18 - שמות 30:18

Hebrew Text

וְעָשִׂיתָ כִּיּוֹר נְחֹשֶׁת וְכַנּוֹ נְחֹשֶׁת לְרָחְצָה וְנָתַתָּ אֹתוֹ בֵּין־אֹהֶל מוֹעֵד וּבֵין הַמִּזְבֵּחַ וְנָתַתָּ שָׁמָּה מָיִם׃

English Translation

Thou shalt also make a laver of brass, and its pedestal also of brass, for washing: and thou shalt put it between the Tent of Meeting and the altar, and thou shalt put water in it.

Transliteration

Ve'asita kiyor nechoshet vechano nechoshet lerachtza venatata oto bein-ohel mo'ed uvein hamizbe'ach venatata shamah mayim.

Hebrew Leining Text

וְעָשִׂ֜יתָ כִּיּ֥וֹר נְחֹ֛שֶׁת וְכַנּ֥וֹ נְחֹ֖שֶׁת לְרׇחְצָ֑ה וְנָתַתָּ֣ אֹת֗וֹ בֵּֽין־אֹ֤הֶל מוֹעֵד֙ וּבֵ֣ין הַמִּזְבֵּ֔חַ וְנָתַתָּ֥ שָׁ֖מָּה מָֽיִם׃
וְעָשִׂ֜יתָ כִּיּ֥וֹר נְחֹ֛שֶׁת וְכַנּ֥וֹ נְחֹ֖שֶׁת לְרׇחְצָ֑ה וְנָתַתָּ֣ אֹת֗וֹ בֵּֽין־אֹ֤הֶל מוֹעֵד֙ וּבֵ֣ין הַמִּזְבֵּ֔חַ וְנָתַתָּ֥ שָׁ֖מָּה מָֽיִם׃

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Parasha Commentary

The Purpose of the Kiyor (Laver)

The verse commands the construction of a kiyor (laver) made of copper, along with its base, for the purpose of washing. According to Rashi (Shemos 30:18), the kiyor was used by the kohanim (priests) to wash their hands and feet before performing the avodah (Temple service). This washing was not merely for physical cleanliness but symbolized spiritual purification before engaging in sacred duties.

Location Between the Ohel Moed and the Mizbeach

The placement of the kiyor "between the Tent of Meeting and the altar" is significant. The Rambam (Hilchos Beis HaBechirah 1:12) explains that this positioning ensured the kohanim would pass it when moving from the courtyard toward the Mishkan or the altar, reminding them to sanctify themselves before service. The Midrash Tanchuma (Tetzaveh 10) further emphasizes that this placement teaches that one must purify oneself before approaching the Divine presence.

The Material: Copper (Nechoshet)

Copper was chosen for the kiyor for specific reasons. The Talmud (Yoma 37a) notes that copper has reflective qualities, symbolizing self-reflection before serving Hashem. Additionally, the Kli Yakar (Shemos 30:18) suggests that copper, which can tarnish but be polished anew, represents the potential for repentance and renewal.

The Water as a Symbol of Torah

The instruction to "put water in it" carries deeper meaning. The Gemara (Bava Kama 82a) compares Torah to water, as both are essential for life. The kiyor thus alludes to the necessity of Torah study as preparation for divine service. The Sforno (Shemos 30:18) adds that just as water cleanses externally, Torah purifies the soul internally.

Halachic Requirements for the Kiyor

  • The kiyor had to be filled with water daily (Rambam, Hilchos Temidin U’Musafin 3:10).
  • A kohen who skipped washing was liable for misah bidei Shamayim (death by heavenly decree) (Shemos 30:20, Rashi).
  • The water had to be drawn from a pure source, not stagnant (Mishnah Yoma 3:3).

📚 Talmud Citations

This verse is quoted in the Talmud.

📖 Zevachim 22a
The verse is referenced in a discussion about the placement and use of the laver in the Tabernacle, particularly in relation to the service of the priests.
📖 Yoma 37b
The verse is cited in the context of discussing the various vessels used in the Temple service and their significance.

Frequently Asked Questions

Q: What is the purpose of the copper laver (kiyor) in the Tabernacle?
A: The copper laver was used by the Kohanim (priests) to wash their hands and feet before performing service in the Mishkan (Tabernacle), as commanded in the Torah. Rashi explains that this washing was essential for ritual purity before approaching the altar or entering the Tent of Meeting.
Q: Why was the laver placed between the Tent of Meeting and the altar?
A: The placement between the Ohel Moed (Tent of Meeting) and the Mizbeach (altar) served as a reminder that the Kohanim must purify themselves before engaging in sacred service. The Midrash Tanchuma teaches that this location symbolized the importance of spiritual preparation before serving Hashem.
Q: Why was the laver made specifically from copper?
A: Copper was used because it was known for its durability and ability to hold water. The Kli Yakar adds that copper (nechoshet) alludes to introspection, as the word is related to 'nachash' (serpent), reminding us to overcome our negative inclinations before serving Hashem.
Q: What lesson can we learn from the Kohanim washing at the laver?
A: The Rambam teaches that this mitzvah emphasizes the importance of preparing ourselves mentally and spiritually before prayer or Torah study. Just as the Kohanim purified themselves physically, we must also approach holy matters with proper focus and reverence.
Q: Is there a connection between the laver and the mitzvah of netilat yadayim (hand washing) today?
A: Yes, the Chazon Ish explains that our current practice of washing hands before eating bread or praying is rooted in the sanctity demonstrated by the Kohanim's washing at the laver. It reminds us to elevate mundane acts by infusing them with holiness.