214

To fulfill what was uttered and to do what was avowed

The Luchos - Ten Commandments
מוֹצָ֥א שְׂפָתֶ֖יךָ תִּשְׁמֹ֣ר וְעָשִׂ֑יתָ כַּאֲשֶׁ֨ר נָדַ֜רְתָּ לַיהֹוָ֤ה אֱלֹהֶ֙יךָ֙ נְדָבָ֔ה אֲשֶׁ֥ר דִּבַּ֖רְתָּ בְּפִֽיךָ׃ - פָּרָשַׁת כִּי־תֵצֵא
Deuteronomy 23:24 - "Observe and do what is emitted from your lips just as you have pledged to the Lord, your God, as a donation, which you have spoken with your mouth."

This Mitzvah's Summary

מִצְוָה עֲשֵׂה - Positive Commandment
מִצְוָה לֹא תַעֲשֶׂה - Negative Commandment
Faith – אֱמוּנָה

We are commanded to keep and fulfill vows and oaths spoken by our lips.

This mitzvah obligates a person to uphold vows (nedarim) and oaths (shevuot). Once a vow has been made in Hashem’s Name or a promise to Him declared, it becomes a binding obligation. Failing to fulfill it is not only dishonest but also desecrates Hashem’s sanctity, since His Name is invoked in the commitment.
The Torah emphasizes the seriousness of speech: words create reality, and commitments must be honored. This mitzvah trains us to measure our speech carefully, ensuring our words reflect truth, faith, and integrity.

Commentary & Classical Explanation:

  • Rambam (Hilchot Nedarim 1:1): Vows are binding by Torah law, and failing to fulfill them transgresses this positive commandment.
  • Sefer HaChinuch (Mitzvah 547): The root is to discipline ourselves in speech, ensuring that our words align with action.
  • Talmud (Nedarim 77b): Declares that “the righteous say little and do much,” reflecting the ideal of measured vows and faithful fulfillment.
  • Rashi (Deuteronomy 23:24): Interprets “that which is gone out of your lips” as both vows and freewill commitments — all must be performed.
(Source: Chabad.org)

Applying this Mitzvah Today

Notes on this Mitzvah's Fundamentals

Faith – אֱמוּנָה

  • Rambam (Hilchot Nedarim 1:1) teaches that keeping vows affirms belief in Hashem as the One who hears and records every word. Faith is expressed when we treat our speech as binding before Heaven.

Reverence – יִרְאַת שָׁמַיִם

  • Sefer HaChinuch (Mitzvah 547) emphasizes that vows instill awe: once Hashem’s Name is invoked, reverence demands strict fulfillment. This keeps us mindful of the Divine at every step.

Holiness – קְדֻשָּׁה

  • Talmud (Nedarim 77b) explains that vows made properly bring holiness, since ordinary words are elevated into sacred commitments. Upholding them preserves sanctity in both speech and action.

Speech – דָּבָר

  • Rashi (Deuteronomy 23:24) interprets “that which is gone out of your lips” as all spoken vows and freewill offerings. The mitzvah sanctifies the human gift of speech by requiring our words to match our deeds.

Truth / Justice – צֶדֶק

  • Breaking vows is akin to falsehood. Rambam (Hilchot Shevuot 1:2) notes that unfulfilled vows distort truth and undermine justice, especially in communal or court settings.

Vows / Oaths – נדרים / שבועות

  • This mitzvah is the cornerstone of the Torah’s system of vows. Sefer HaChinuch explains that nedarim discipline us to be careful in what we say, and faithful in keeping every commitment.

Community – קְהִלָּה

  • Sefer HaChinuch adds that if people were careless with vows, trust in society would collapse. When individuals fulfill their word, communal bonds and institutions are strengthened.

Bein Adam L’Makom (between a person and G-d)

  • Fulfilling vows sanctifies Hashem’s Name, showing that we take His witness seriously. It is an expression of loyalty and obedience to Him.

Bein Adam L’Chavero (between people)

  • When vows or promises involve others, keeping them ensures fairness and respect. This protects interpersonal trust and harmony.

This Mitzvah's Fundamental Badges

Faith - אֱמוּנָה

Information Icon

Represents Emunah—the deep, inner trust in Hashem’s presence, oneness, and constant involvement in our lives. This badge symbolizes a heartfelt connection to G-d, rooted in belief even when we cannot see. It is the emotional and spiritual core of many mitzvot.

View Badge →

Reverence - יִרְאַת שָׁמַיִם

Information Icon

Signifies awe and reverence toward Hashem—living with awareness of His greatness and presence.

View Badge →

Holiness - קְדֻשָּׁה

Information Icon

Represents the concept of  spiritual intentionality, purity, and sanctity—set apart for a higher purpose.

View Badge →

Speech - דָּבָר

Information Icon

Pertains to the power of speech—both positive and negative—including lashon hara, vows, and blessings.

View Badge →

Between a person and G-d - בֵּין אָדָם לְמָקוֹם

Information Icon

Mitzvot that define and deepen the relationship between a person and their Creator. These include commandments involving belief, prayer, Shabbat, festivals, sacrifices, and personal holiness — acts rooted in divine connection rather than human interaction.

View Badge →

Between a person and their fellow - בֵּין אָדָם לַחֲבֵרוֹ

Information Icon

Encompasses mitzvot that govern ethical behavior, kindness, and justice in human relationships.

View Badge →
Mitzvah Minute
Mitzvah Minute Logo

Learn more.

Dive into mitzvot, prayer, and Torah study—each section curated to help you learn, reflect, and live with intention. New insights are added regularly, creating an evolving space for spiritual growth.

Luchos
Live a commandment-driven life

Mitzvah

Explore the 613 mitzvot and uncover the meaning behind each one. Discover practical ways to integrate them into your daily life with insights, sources, and guided reflection.

Learn more

Mitzvah #

413

A permanent or temporary [non-Jewish] hired worker must not eat from it
The Luchos - Ten Commandments
Learn this Mitzvah

Mitzvah Highlight

Siddur
Connection through Davening

Tefillah

Learn the structure, depth, and spiritual intent behind Jewish prayer. Dive into morning blessings, Shema, Amidah, and more—with tools to enrich your daily connection.

Learn more

Tefillah

Tefillah sub-header
A Siddur
Learn this Tefillah

Tefillah Focus

A Sefer Torah
Study the weekly Torah portion

Parsha

Each week’s parsha offers timeless wisdom and modern relevance. Explore summaries, key themes, and mitzvah connections to deepen your understanding of the Torah cycle.

Learn more

וְזֹאת הַבְּרָכָה - V'Zot HaBerachah

Haftarah: Joshua, 1:1–18
A Sefer Torah
Learn this Parsha

Weekly Parsha