Menachot 60

Sugya Map

• Issue: The halakha regarding placing frankincense on a Minchat Chata'ah (sinner's meal offering). Specifically, what amount of frankincense disqualifies it?
• Nafka Mina(s): Whether only a kezayit (olive-bulk) of frankincense disqualifies, or even "any amount" (משהו). This hinges on the hermeneutic principle of "רבוי אחר רבוי אינו אלא למעט" (amplification after amplification serves only to restrict).
• Primary Sources: Vayikra 2:8 ("לא ישים עליה שמן ולא יתן עליה לבונה" – "He shall place no oil upon it, neither shall he give any frankincense upon it"), Vayikra 5:11 (Minchat Chata'ah has no oil/frankincense).

Text Snapshot

"הוי רבוי אחר רבוי, אחד בענין השמן ואחד בענין הלבונה. וכלל הוא: אין רבוי אחר רבוי אלא למעט. מכאן למדנו שנתינת לבונה אפילו על מנחה בשיעור כל שהוא, פוסלת אותה." (Menachot 60a)

• Dikduk/Leshon Nuance: The Gemara states "כלל הוא" (it is a principle), underscoring the axiomatic nature of "רבוי אחר רבוי אינו אלא למעט." The phrase "כל שהוא" (any amount) is critical, restricting the disqualification to the smallest possible quantity.

Readings

Rashi

Rashi explains the mechanism of "רבוי אחר רבוי." The term "עליה" (upon it) with regard to oil implies a kezayit of the mincha itself (by association with achila). The subsequent "עליה" for frankincense is an additional ribui. This double ribui then restricts the halakha, teaching that even masehu (any amount) of frankincense disqualifies the mincha (Rashi, Menachot 60a s.v. הוי רבוי אחר רבוי).

Rashba (Attributed)

The Rashba (attributed) challenges Rashi's construction of the ribui. He queries how "עליה" in the context of frankincense can imply a kezayit of the mincha, and why the explicit "לא יתן עליה לבונה" is needed to establish a second ribui. He offers a terutz: the redundancy lies in the netinah (giving) of frankincense already implying a kezayit (as a common ritual measure), thus the added "עליה" for the mincha is superfluous. This double-stress on quantity, though seemingly expansive, leads via the rule of ribui אחר ribui to restrict the mincha to be disqualified even by masehu (Rashba (Attributed), Menachot 60a s.v. עליה הוי רבוי אחר רבוי).

Friction

The "How" of Ribui Achar Ribui

Rashba's kushya on Rashi highlights a fundamental question: how precisely do two seemingly expansive terms ("עליה" for oil and "עליה" for frankincense) combine to form a restriction? Rashi posits "עליה" for oil implies a kezayit of mincha, and then "עליה" for frankincense is a second ribui. Rashba retorts: if netina (giving) for frankincense already implies a kezayit of lavona, why would "עליה" then imply a kezayit of mincha? And how does "עליה" alone create a ribui to teach kezayit when the primary implication of kezayit is usually derived elsewhere for netinah?

Rashba's Terutz

Rashba resolves this by suggesting the ribui isn't simply two instances of "עליה" in isolation, but rather the redundancy of "עליה" for frankincense given that netinah (which is stated for frankincense) itself implicitly requires a kezayit for the frankincense. If netina ensures a kezayit of frankincense, and "עליה" for oil ensures a kezayit of mincha, then the mincha's "עליה" when applied to frankincense becomes a superfluous amplification. This double-amplification (the inherent kezayit in netinah coupled with the explicit "עליה" for the mincha) then invokes "אין רבוי אחר רבוי אלא למעט," teaching that even masehu of frankincense disqualifies. The ribui ultimately equates the stringency for both oil and frankincense.

Intertext

The hermeneutic principle "רבוי אחר רבוי אינו אלא למעט" is a foundational tool in Drashot Chazal. For instance, it appears in Sifre Bamidbar 112, where two amplifications regarding the Nazir are used to restrict the halakha of what he may consume. This demonstrates its broad application beyond korbanot.

Psak/Practice

This sugya directly informs the halakha concerning the Minchat Chata'ah: the placing of even a masehu of oil or frankincense disqualifies the offering (Menachot 60a). While the Beit Hamikdash is not standing, the methodology of "רבוי אחר רבוי" remains a vital heuristic for precise textual interpretation in all areas of Halakha.

Takeaway

The principle of "רבוי אחר רבוי אינו אלא למעט" elegantly demonstrates how textual redundancy, counter-intuitively, leads to a restriction of the halakha, revealing the Torah's intricate precision.