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Mishneh Torah, Forbidden Intercourse 21-22

On-RampExpert – Beit Midrash AnalysisMay 7, 2026

Sugya Map

  • Primary Issue: The scope and source of the prohibition against "closeness" (kiruv) to those forbidden as ariyot (sexual relations with kin/forbidden partners).
  • Nafka Mina: Is the prohibition of "closeness" (hugging/kissing) a Scriptural prohibition (D'oraita) carrying malkot (lashes), or a Rabbinic "fence" (seyag)? Does the status of malkot depend on the specific intention (pleasure/desire) of the actor?
  • Primary Sources:
    • Leviticus 18:30 ("To refrain from performing any of these abominable practices").
    • Leviticus 18:6 ("Do not draw close to reveal nakedness").
    • Mishneh Torah, Hilchot Issurei Biah 21:1-2.
    • Sanhedrin 75a-b (The debate regarding the definition of kiruv).

Text Snapshot

  • Rambam, 21:1: "כל הבא על אחת מן העריות דרך איברים או שחבק ונשק דרך תאוה... הרי זה לוקה מן התורה."
    • Leshon Nuance: Rambam specifies derech ta'avah (out of desire). The phrase derech eivarim (via organs/limbs) emphasizes that the act mimics the "closeness" of intercourse without the act itself. Note the dikduk in the Rambam's transition from the general prohibition of Leviticus 18:6 to the specific application of malkot for "closeness" that leads to forbidden exposure.

Readings

  • Maggid Mishneh (ad loc.): The Maggid Mishneh clarifies that while these acts are forbidden whenever sexual relations are prohibited, the penalty of malkot is strictly reserved for those categorized as ariyot. His chiddush is the distinction between the general prohibition of intimacy (which applies broadly) and the punitive Scriptural threshold, which he links to the specific category of the ervah.
  • Ramban (Hasagot to Sefer HaMitzvot, Mitzvah 353): The Ramban strongly disputes the Rambam’s classification of kiruv as a Scriptural prohibition. He argues that this is fundamentally a Rabbinic safeguard—a fence around the Torah. His chiddush is that if we define every act of "closeness" as a Scriptural violation, we distort the nature of d'oraita prohibitions, which should be reserved for the core acts of ervah itself.
  • Ohr Sameach (21:1:1): The Ohr Sameach synthesizes the Rambam with Sanhedrin 26b regarding the "suspicion of ariyot" (hachashud al ha-arayot). He suggests that the Rambam views the prohibition not merely as a preventive measure but as an inherent violation of the "Do not draw close" verse. He distinguishes between kiruv that is derech ta'avah (which carries lashes) and mere proximity, providing a structured approach to the Rambam's seemingly contradictory rulings in Hilchot Sanhedrin vs. Hilchot Issurei Biah.

Friction

The Kushya: A recurring difficulty in the Rambam is the "problem of the lav she-bichlalut" (a negative prohibition that encompasses multiple, distinct acts, which generally does not carry malkot). If the verse "Do not draw close" covers hugging, kissing, winking, and sitting in privacy, why does the Rambam insist that malkot are administered for these acts? A general prohibition usually cannot support a specific punishment.

The Terutz: The Yitzchak Yeranen argues that this is not a lav she-bichlalut because the acts are not distinct categories; they are all manifestations of a single, unified transgression: "closeness to ervah." Alternatively, as the Tzafnat Pa'neach suggests, the prohibition is defined by the intent (pleasure/desire) rather than the physical act itself. Since the common denominator is the ta'avah (desire) that leads to ervah, the prohibition is specific and singular, thereby validating the penalty of malkot. The "closeness" acts as a functional extension of the prohibited bi'ah itself.

Intertext

  • Sanhedrin 75a: The Talmud discusses whether one is flogged for kiruv. The Rambam relies on the interpretation that because these acts lead to the prohibited act of ervah, they are treated as part of the issur itself.
  • Even HaEzer 21:1 (SA): The Shulchan Aruch codifies the Rambam's view, emphasizing that even looking at a woman's clothing (if known to be hers) is forbidden. This mirrors the Mishneh Torah's focus on the psychological fence (hefsed ha-da'at) as much as the physical act, showing that the Halacha treats the mental state of the observer as a constitutive element of the issur.

Psak/Practice

  • Meta-Psak Heuristic: The Rambam establishes a "preventive holiness" framework. The psak is that one does not wait until the "act of ervah" occurs to define the transgression. The psak mandates an environment where proximity, gaze, and social interaction (such as teaching or hiring guards) are actively managed to prevent the potential for thought.
  • Contemporary Application: In modern settings, this manifests in the strict adherence to Yichud (seclusion) laws. While the Rama allows for certain leniencies in public spaces or where "eyes are upon them," the Rambam's underlying posture—that one must "sell everything" to marry a scholar's daughter to ensure a refined home—points to a lifestyle of proactive social distancing from potential kiruv risks.

Takeaway

The Rambam treats kiruv not merely as a "fence" but as the outer boundary of the issur itself; once an act is performed derech ta'avah, the internal psychological barrier has already been breached, rendering the act a violation of the sanctity of the ervah prohibition.