Mishneh Torah, Nazariteship 6-8

Sugya Map: The Mechanics of Nazirite Invalidation

• Core Issue: What constitutes a setira (invalidation of the Nazirite count)?
• Nafka Mina: Distinguishing between prohibited acts that merely incur lashes (wine/razor-minority) and those that retroactively destroy the "holiness of time" (razor-majority/corpse-impurity).
• Primary Sources: Nazir 14b–17b, 42a, 54a; Mishneh Torah, Hilchot Nezirut 6:1–10.

Text Snapshot

• MT 6:1: "When a nazirite drinks wine... he does not invalidate even one of the days... Similar if he shaved a minority of his head."
• Nuance: The Rambam emphasizes fact over intent for the majority-shave (be-razor or equivalent), yet requires an "uncut mane" (pera) for thirty days to reset. The dikduk of lo yitamei vs. soter hinges on whether the act disrupts the status of the Nazirite.

Readings

• Ohr Sameach (6:1): Posits that soter is a function of the inability to perform the required tiglachat (shaving) for purification. If the hair is gone, the "holy hair" concept fails, forcing a reset.
• Tzafnat Pa'neach (6:1): Argues that soter is linked to the status of impurity; he differentiates between a "pure" Nazirite who shaves (incurring a 30-day penalty) and a "ritually impure" Nazirite (a 7-day penalty), noting that soter acts are those that necessitate a new counting period to reach a state of pera.

Friction

• Kushya: If the Nazirite is forbidden to drink wine by a negative commandment, why does drinking not invalidate his count?
• Terutz: The violation is binary. Drinking wine is a transgression (lashes) but does not remove the status of Nazirite. Conversely, shaving the majority or contracting corpse-impurity removes the physical vessel of the vow (the hair/the purity of the body), which is the absolute sine qua non of the status.

Intertext

• Numbers 6:5: "He shall let the mane of the hair of his head grow"—the pera is the duration-anchor.
• SA, YD 372: Codifies the prohibition of corpse-impurity for priests, mirroring the Nazirite’s structural holiness, yet maintaining the distinction that the Nazirite's holiness is "contextual" (time-bound) vs. the priest's "inherent" status.

Psak/Practice

• Heuristic: In meta-halacha, distinguish between "procedural violations" (lashes) and "structural invalidations" (status reset). A vow requires a container; if you destroy the container, the contents (time) are lost.

Takeaway

Invalidation occurs only when the physical mechanism of the vow—the hair or the ritual purity—is compromised, not merely when the rules are broken. Status is maintained by the integrity of the vessel, not just the perfection of the behavior.