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Day 112: Positive Commandment 95

Monday, 9 Sivan 5786 / May 25, 2026

Positive Commandment 95 (Digest)

The Nullification of Vows

We are commanded to practice the Torah-mandated procedure in the event that a vow is to be annulled.

(This commandment is somewhat based on the verse [Numbers 30:3] "he shall not profane his word," from which the Sages deduce that the one who enacted the vow may not profane his own word, but others – such as a sage or rabbinical court – may do so. Nevertheless, the Talmud says that the "annulment of vows flies in the air, with no [explicit biblical] support...")

The Torah explicitly tells us that a husband and father can nullify vows, and tradition teaches that a sage, too, has the power to do so.

Unabridged English Text of this Mitzvah »

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> The 95th mitzvah is that we are commanded regarding the annulment of vows.

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> This does not mean that there is a commandment to annul vows, but rather that there are certain laws to be followed when doing so. You should keep this principle in mind whenever a mitzvah is enumerated — it does not necessarily mean that we are commanded to perform a certain action, but rather that a certain case [whenever it comes up,] must be judged according to certain laws.

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> The annulment of vows done by a father [to his daughter] and a husband [to his wife] is explained in the Torah;) in detail.

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> Furthermore, we know from the Oral Tradition that a Torah scholar can nullify anyone's vow or oath. This is hinted to in the verse,;) "He must not nullify his word." ;) explain,] "He may not nullify his word, but others may nullify it for him." The final conclusion is that there is no real source in Scripture [for the Torah scholar's power to annul a vow, and the verse quoted above is only a hint]. As our Sages;) put it, "The laws regarding the annulment of vows [by a Torah scholar] are flying in the air, with nothing to support them" — except in the Oral Tradition.

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> The details of this mitzvah are found in the tractate devoted to this subject, tractate Nedarim.

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> Footnotes

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> Num. 30:4-17.

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> Num. 30:3.

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> Berachos 32a; Chagigah 10a.

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> 4.

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> Chagigah ibid.

Courtesy of Chabad.org · Sefer Hamitzvot, Sichos in English

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