Nedarim 64

Sugya Map

• Issue: The permissibility and method of "opening" (פותחין - potḥin) a case of vow dissolution (התרת נדרים - hatarat nedarim) by suggesting a hypothetical regret. Specifically, whether one can suggest that the vow-taker would not have vowed had they foreseen negative consequences related to their parents' honor or unforeseen future circumstances.
• Nafka Mina(s):
  • The extent to which external factors, beyond direct self-harm or misapprehension of the vow's terms, can serve as grounds for dissolution.
  • The precise nature of "regret" (חרטה - ḥarata) required for vow dissolution – is it purely subjective foresight or can it be influenced by the adjudicator?
  • The scope of the kabbalah (קבלה - acceptance) of the Rabbis' position on vow dissolution, particularly concerning the honor of parents and unforeseen future events.
• Primary Sources:
  • Nedarim 64a (Mishna and Gemara)
  • Exodus 4:19
  • Genesis 30:1
  • Numbers 12:12
  • Lamentations 3:6

Text Snapshot

MISHNA: Rabbi Eliezer says: When halakhic authorities are approached with regard to the dissolution of a vow, they may broach dissolution with a person who took a vow by raising the issue of how taking the vow ultimately degraded the honor of his father and mother, asking him the following: Had you known that your parents would experience public shame due to your lax attitude toward your vow, would you still have taken the vow? But the Rabbis disagree with Rabbi Eliezer and prohibit broaching dissolution of a vow with this particular question.

• Nuance: The phrase "may broach" (פותחין - potḥin) is key. It suggests initiating a line of questioning that might lead to dissolution, not unilaterally declaring it dissolved. The core of Rabbi Eliezer's allowance is the hypothetical: "Had you known..." (אילו היית יודע - 'ilu hayyita yode'a). The Rabbis' prohibition is directed specifically at this method of broaching.

MISHNA: ...And Rabbi Eliezer further said: They may broach dissolution by asking about a new situation, but the Rabbis prohibit it. How might they broach dissolution by asking about a new situation? If one said: It is forbidden to me like an offering [konam] that I will therefore not derive benefit from so-and-so, and that person later became a scribe [sofer], and the one who took the vow now requires his services, or if the one forbidden by the vow was marrying off his son and prepared a feast for all the residents of his town, and the one that had taken the vow said: Had I known that he would become a scribe, or that he would be marrying off his son in the near future, I would not have vowed.

• Nuance: Here, the "new situation" (שעתא חדתי - sha'ata ḥadta) is external and unforeseen. The vow-taker's regret is based on a change in circumstances that alters the practical impact of the vow, making it burdensome in a way not originally contemplated. Again, the hypothetical "Had I known..." (הא ידענא - ha yeda'na) frames the question.

GEMARA: Abaye said: It means: If so, vows are not dissolved properly. The one who took the vow might say he regrets doing so only because he is not willing to publicly state that he would have taken his vow despite knowing that it diminishes the honor of God. He may not actually regret having taken the vow, and this will lead to the improper dissolution of the vow.

• Nuance: Abaye focuses on the mechanism of regret. If the regret is merely a reaction to the question of parents' honor, rather than a genuine internal revulsion at the original act, the dissolution is flawed (lo niftarim ken - not dissolved properly). The core issue is the authenticity of the ḥarata.

GEMARA: And Rava said: It means: If so, there are no requests for the dissolution of vows to a halakhic authority. Since this type of extenuation applies to all vows, people will therefore assume that their vows are automatically dissolved, and will not take the required steps to dissolve them.

• Nuance: Rava's concern is systemic. If this broad hypothetical regret becomes the standard, it erodes the very institution of vow-making and its dissolution process, leading to a situation where formal requests (bakashot) become obsolete.

Readings

Ran on Nedarim 64a:1:1

Ran, commenting on the mishna's opening statement, clarifies Rabbi Eliezer's position: "Rabbi Eliezer says they may open for a person concerning the honor of his father and mother – meaning, they say to him: Had you known that they would say about your father and mother, 'Woe to the father who raised such a wicked son who is lax in vows,' and they would be ashamed. Another interpretation: that they would say that you learned from them that they too disregard vows."¹

• Chiddush: Ran presents two layers to the shame regarding parents' honor. The first is direct shame upon the parents for having a "wicked son" (ben rasha - a son who is prone to taking vows carelessly). The second, more subtle layer, is the fear that the son's example might lead others to believe that the parents themselves are lax in their commitment to vows, implying a communal degradation of the sanctity of vows. This latter interpretation connects the personal vow to a broader societal concern.

Rashi on Nedarim 64a:1:1

Rashi, in his commentary, elaborates on the shame associated with parents' honor: "meaning, he says to him: Had you known that they would say about your father: 'Woe to the father whose son is like this, who is an open [source] of vows,' for it is the way of the wicked to vow, as we have learned earlier in the first chapter (Nedarim 9a). And if he says: 'No, had I known, I would not have vowed,' they may dissolve it for him."²

• Chiddush: Rashi emphasizes the "wicked" (resha'im) nature of those prone to taking vows, linking it to a general characteristic discussed earlier in the tractate (Nedarim 9a). This implies that Rabbi Eliezer's approach leverages a known tendency among certain individuals to carelessly take vows, suggesting that if they understood the specific familial shame, they would retract. The crucial element is the explicit statement of regret: "No, had I known, I would not have vowed."

Tosafot on Nedarim 64a:1:1

Tosafot, grappling with the mishna's statement, offer a precise understanding of the shame: "Rabbi Eliezer says they may open for a person concerning his parents' honor – meaning, had you known that they would say about your parents: 'See your son is lax in vows,' and they would be ashamed. And some say: that the world would say: 'Woe to the father and mother who raised such a son who is lax in vows.'"³

• Chiddush: Tosafot highlight the differing perspectives on who is shamed. One view is that the parents are shamed because their son is lax. The other, which echoes Ran's second interpretation, is that the world will pity the parents for having raised such a son. This distinction might influence the severity of the shame and thus the grounds for dissolution.

Ran on Nedarim 64a:1:2

Ran on the Rabbis' prohibition explains their reasoning: "And the Sages prohibit – in the Gemara, their reason is explained: that we are concerned that perhaps he will be ashamed and say: 'From this knowledge, I would not have vowed,' and he would be lying."⁴

• Chiddush: Ran succinctly captures the Rabbis' primary concern: the potential for insincerity. They fear that the pressure of the hypothetical shame, rather than a genuine internal change of heart, will lead the vow-taker to falsely claim regret (ve-yeshaker - and he lies). This is a prophylactic measure to ensure the authenticity of the regret.

Tosafot on Nedarim 64a:1:2

Tosafot also address the Rabbis' prohibition: "And the Sages prohibit – because we are concerned that he might be ashamed and say, 'From this knowledge, I did not vow,' and there is a lie."⁵

• Chiddush: Similar to Ran, Tosafot underscore the fear of falsehood. The phrase "there is a lie" (ve-yeshaker) points to the deliberate fabrication of regret, which undermines the entire basis of vow dissolution. Their concern is that the act of being questioned about parents' honor might induce a false regret, making the dissolution invalid.

Steinsaltz on Nedarim 64a:1

Rabbi Steinsaltz offers a pedagogical explanation of Rabbi Eliezer's leniency and the Rabbis' stringency: "Rabbi Eliezer says: When sages come to dissolve a vow, they may initiate with the honor of his father and mother. Meaning, they say to him: If you had known that this would cause the degradation of your parents, who have a son who behaves frivolously and vows, would you have vowed? And the Sages disagree with Rabbi Eliezer and prohibit doing so."⁶

• Chiddush: Steinsaltz frames the dispute in terms of the adjudicator's role. Rabbi Eliezer permits the adjudicator to initiate (may initiate - פותחין) with this line of questioning. The Rabbis, however, see this initiation as inherently problematic, potentially manufacturing regret where none truly exists.

Rif on Nedarim 21a:3

The Rif summarizes the initial dispute and the Rabbis' concession: "Rabbi Eliezer says they may open for a person concerning the honor of his father and mother, and the Sages prohibit. Rabbi Tzadok said: Instead of opening for him concerning the honor of his father and mother, let them open for him concerning the honor of the Omnipresent. If so, there are no vows. And the Sages concede to Rabbi Eliezer regarding a matter that is between him and his father and mother, that they may open for him concerning the honor of his father and mother."⁷

• Chiddush: The Rif introduces Rabbi Tzadok's radical suggestion and its immediate refutation ("If so, there are no vows"). More importantly, he highlights the concession of the Rabbis to Rabbi Eliezer in a specific case: when the vow itself is directly related to the relationship between the individual and their parents. This concession is crucial for understanding the boundaries of the Rabbis' general prohibition.

Friction

The core tension lies between Rabbi Eliezer's emphasis on the potential for regret stemming from external factors (parents' honor, new circumstances) and the Rabbis' insistence on the authenticity of that regret, fearing that such hypothetical prompting might lead to insincerity.

The Strongest Kushya: The Rabbis' prohibition against broaching dissolution based on the honor of parents seems to be directly contradicted by their concession (מודים - modim) in the Gemara: "And the Rabbis concede to Rabbi Eliezer with regard to a vow concerning a matter that is between him and his father and mother, that they may broach dissolution with him by raising the issue of the honor of his father and mother."⁸ If the Rabbis generally prohibit this line of questioning due to fears of fabricated regret, why do they permit it in cases directly involving parents?

The Best Terutz (or Two):

1. The Nature of the Shame (Abaye's approach): The Gemara presents Abaye's explanation for this concession: "Granted, according to Abaye, who said: If so, vows are not dissolved properly, here, since he was impudent toward him [his parent] by stating a vow that subjects his parent to a prohibition, he was impudent toward him and has demonstrated that he is not concerned for their honor. In such a case, there is no concern that he would pretend to regret his vow due to his parents’ honor."⁹ The key here is impudence (הפכפך - hafkapuk, or more accurately, זלזול - zilzul). When a vow directly impacts parents' honor, the act of taking such a vow demonstrates a prior lack of concern. Therefore, when the adjudicator raises the hypothetical shame, the regret expressed is less likely to be fabricated because the initial act already revealed a disrespect that the vow-taker might genuinely wish to retract, not because of the question, but because of the original disrespect demonstrated. The regret is rooted in the initial transgression against parental honor, not solely in the hypothetical scenario presented by the sage.

2. The Specificity of the Circumstance (Rava's approach): Rava offers an alternative explanation for the concession: "But according to Rava, who said: If so, there are no requests for dissolution made to a halakhic authority, here, in the case of one whose vow involves his parents, why may they broach dissolution in this way? Why is there not a concern that people will assume that this dissolves all vows automatically? The Gemara answers: The Sages say in response: Since it is not sufficient and applicable for all vows not to request dissolution from a halakhic authority, because the Rabbis maintain that in general, the honor of one’s parents cannot be used to broach dissolution, here too, they may broach dissolution by invoking the honor of a parent. There is no concern that this may lead one to think that vows are dissolved automatically, as this extenuation applies only to this particular vow."¹⁰ Rava’s point is that the Rabbis' general prohibition is based on the fear that the reasoning would be universally applicable, leading to people ignoring the formal process. However, when the vow directly concerns the parents, the reasoning is limited in scope. It doesn't apply to all vows; it only applies to vows that directly involve the parents. Therefore, the systemic concern that people will stop seeking dissolution is mitigated because this specific justification is not universally applicable. The concession exists precisely because the scope of the ḥarata is limited to this specific, direct familial context, thus not eroding the general framework of vow dissolution.

Intertext

Exodus 4:19

Rabbi Eliezer's position on "new situations" is supported by a biblical precedent. The Gemara cites God's instruction to Moses: “For all the men are dead that sought your life” (Exodus 4:19) as evidence that a vow can be dissolved based on a change in circumstances, even if not directly foreseen. Moses had vowed not to return to Egypt out of fear for his life. The death of his pursuers constituted a "new situation" that obviated the original danger. Rabbi Eliezer derives from this that if a vow-taker would have regretted their vow had they known of a significant change in circumstances, it can be grounds for dissolution.

Numbers 12:12 & Genesis 30:1

The concept of being "considered dead" due to misfortune is a recurring theme, and it forms the basis for understanding the Rabbis' prohibition in the case of "new situations." The Gemara states: "Rabbi Yehoshua ben Levi said: Any person who does not have children is considered like a dead person... And it was taught in a baraita: Four are considered as if they were dead: A pauper, and a leper, and a blind person, and one who has no children."¹¹ The prooftexts cited are Rachel's plea to Jacob, "Give me children, or else I am dead" (Genesis 30:1), and Aaron's plea regarding Miriam's leprosy, "Let her not, I pray, be as one dead" (Numbers 12:12). The Rabbis, in prohibiting dissolution based on new circumstances, might be implicitly arguing that not all negative changes in circumstance rise to the level of being "considered dead" or fundamentally altering the vow's intent in a way that mirrors the original danger. Moses' situation was extreme; the "new situation" was a matter of life and death. The Rabbis likely differentiate between such existential threats and the more mundane changes of fortune Rabbi Eliezer presents (e.g., someone becoming a scribe). If any change in fortune could be grounds for dissolution, it would indeed render vows meaningless, as per Rabbi Tzadok's critique.

Psak / Practice

The practical halacha generally aligns with the Rabbis' stringent approach regarding the dissolution of vows. While the theoretical framework allows for various grounds of dissolution, including misunderstanding the terms or unforeseen circumstances, the requirement for genuine regret (ḥarata) is paramount.

• The prevailing practice is to be cautious in dissolving vows based on hypothetical scenarios or changes in circumstances. Adjudicators are reluctant to "broach" dissolution using the methods Rabbi Eliezer permits, especially concerning parents' honor or new situations, unless there is a clear indication of genuine, pre-existing regret or a significant misapprehension of the vow's terms at the time of taking it.
• The concession regarding vows between a person and their parents is often interpreted narrowly. It applies when the vow directly impacts the parents. In such cases, the inherent disrespect shown by taking the vow can be seen as a valid basis for the subsequent regret, provided it's expressed sincerely.
• Meta-heuristic: The underlying principle is that vows are serious matters, and their dissolution requires more than mere inconvenience or a hypothetical "what if." The adjudicator acts as a gatekeeper, ensuring that dissolution is granted only when the integrity of the vow-taking process has been compromised by genuine error, coercion, or a profound, demonstrable change that invalidates the original intent. The fear of yeshaker (lying/fabrication) serves as a strong deterrent against leniency.

Takeaway

The debate over dissolving vows hinges on the tension between acknowledging potential regret and safeguarding the sanctity of commitments. While external factors can inform regret, the ultimate litmus test remains the authenticity of the vow-taker's heart.

¹ Ran on Nedarim 64a:1:1. ² Rashi on Nedarim 64a:1:1. ³ Tosafot on Nedarim 64a:1:1. ⁴ Ran on Nedarim 64a:1:2. ⁵ Tosafot on Nedarim 64a:1:2. ⁶ Steinsaltz on Nedarim 64a:1. ⁷ Rif on Nedarim 21a:3. ⁸ Nedarim 64a. ⁹ Nedarim 64a. ¹⁰ Nedarim 64a. ¹¹ Nedarim 64a.