311

Not to burn anything on the Golden Altar besides incense

The Luchos - Ten Commandments
לֹא־תַעֲל֥וּ עָלָ֛יו קְטֹ֥רֶת זָרָ֖ה וְעֹלָ֣ה וּמִנְחָ֑ה וְנֵ֕סֶךְ לֹ֥א תִסְּכ֖וּ עָלָֽיו׃ - פָּרָשַׁת תְּצַוֶּה
Exodus 30:9 - "You shall offer up on it no alien incense, burnt offering, or meal offering, and you shall pour no libation upon it."

This Mitzvah's Summary

מִצְוָה עֲשֵׂה - Positive Commandment
מִצְוָה לֹא תַעֲשֶׂה - Negative Commandment
Temple – בֵּית הַמִּקְדָּשׁ

It is forbidden to burn any incense or offering on the Golden Altar other than the Ketoret commanded by the Torah.

This mitzvah prohibits bringing any foreign offering upon the Golden Altar, which was reserved solely for the burning of the sacred Ketoret incense. No burnt offerings, meal offerings, drink offerings, or other incense mixtures were permitted.

Rambam explains that this command ensures the Golden Altar’s unique role in the Temple service—its entire function was to elevate the daily incense, which symbolized the prayers of Israel rising to Hashem. Sefer HaChinuch emphasizes that the restriction preserved reverence and prevented confusion between offerings meant for the Outer Altar and the inner incense offering.

The mitzvah highlights that holiness requires boundaries: just as the incense was restricted in formula and purpose, so too the altar was restricted in function. Attempting to innovate or alter its use diminishes sanctity and dishonors Hashem’s service.

Commentary & Classical Explanation:

  • Rambam (Hilchot Klei HaMikdash 2:9): States that offering anything other than Ketoret on the Golden Altar is a violation of this commandment.
  • Sefer HaChinuch (Mitzvah 111): Teaches that the altar was dedicated only for incense, and any foreign use profanes its sanctity.
  • Rashi (Exodus 30:9): Notes that the Torah explicitly excludes offerings and libations, emphasizing the altar’s unique purpose.
  • Ramban (Ex. 30:9): Explains that the incense service was of spiritual nature, unlike animal sacrifices, requiring its own exclusive vessel.
  • Talmud (Yoma 45a): Discusses the service of the Ketoret and prohibits introducing any strange incense or offerings.
(Source: Chabad.org)

Applying this Mitzvah Today

Notes on this Mitzvah's Fundamentals

Holiness – קְדֻשָּׁה

  • Sefer HaChinuch (Mitzvah 111) emphasizes that restricting the altar’s use to one service preserves holiness by preventing profanation. By maintaining exclusivity, the mitzvah ensures that the altar and incense remain entirely holy to Hashem.

Temple – בֵּית הַמִּקְדָּשׁ

  • Rambam (Hilchot Klei HaMikdash 2:9) codifies that this law applies specifically to the Golden Altar within the Temple. Its function was distinct from the Outer Altar, and misusing it undermines the Temple’s sanctity and proper order of worship.

Ketoret – קְטֹרֶת

  • The altar was designated only for the sacred Ketoret incense. Talmud (Yoma 45a) prohibits burning any foreign incense mixture, reinforcing the exclusivity of the commanded Ketoret as a symbol of Israel’s prayers.

Mizbeach – מִזְבֵּחַ

  • Rashi (Ex. 30:9) highlights that the Golden Altar was separate from the Outer Altar, dedicated solely to incense. This preserved the identity of each mizbeach as serving distinct aspects of worship.

Priests – כֹּהֲנִים

  • Only the Kohanim were permitted to perform the incense service, and they were strictly bound to use only the commanded Ketoret. Any deviation would desecrate their role and service.

Reverence – יִרְאַת שָׁמַיִם

  • Ramban (Ex. 30:9) explains that this mitzvah cultivates awe by restricting innovation in sacred service, ensuring that worship remains exactly as Hashem prescribed. Reverence means not overstepping Divine boundaries.

Lashes – מַלְקוֹת

  • Rambam (Hilchot Klei HaMikdash 2:9) states that one who offers a foreign incense, meal-offering, or libation on the Golden Altar transgresses a Torah prohibition and receives lashes. This reinforces the seriousness of preserving the altar’s exclusive purpose for the Ketoret service.

Bein Adam L’Makom – בֵּין אָדָם לְמָקוֹם

  • The incense service symbolized the prayers of Israel. By prohibiting foreign offerings, the Torah reinforces that service in the Temple is directed only to Hashem, preserving a direct relationship untainted by human alterations.

This Mitzvah's Fundamental Badges

Holiness - קְדֻשָּׁה

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Represents the concept of  spiritual intentionality, purity, and sanctity—set apart for a higher purpose.

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Temple - בֵּית הַמִּקְדָּשׁ

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Concerns the Beit HaMikdash, korbanot (offerings), and priestly service.

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Reverence - יִרְאַת שָׁמַיִם

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Signifies awe and reverence toward Hashem—living with awareness of His greatness and presence.

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Between a person and G-d - בֵּין אָדָם לְמָקוֹם

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Mitzvot that define and deepen the relationship between a person and their Creator. These include commandments involving belief, prayer, Shabbat, festivals, sacrifices, and personal holiness — acts rooted in divine connection rather than human interaction.

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