Chullin 79

Hook

The Song of the Unseen Parent

Imagine standing in a sun-drenched courtyard in medieval Fez or the winding, stone-paved alleys of Jerusalem’s Old City. A merchant leads a mule past you, its hooves clicking against the cobblestones. To the untrained eye, this beast of burden is a simple tool of commerce, a silent partner in the daily grind of Mediterranean life. But to the Rabbinic ear, trained in the delicate nuances of the oral tradition, this animal carries a complex, whispering biological song.

As the animal lets out a cry, the air fills with a sound that is either deep and guttural or sharp and shrill. According to the Babylonian sage Abaye, this acoustic signature is a genetic map: "If its voice is deep, it is the offspring of a female donkey; if its voice is shrill, it is the offspring of a female horse."

In the Sephardi and Mizrahi heritage, this talmudic passage is far more than a curious relic of ancient zoology. It is a profound testament to a worldview that refuses to look at the physical world as a chaotic accident. Instead, it views the natural world as an intricate tapestry of divine order, where even the vocal cords of a hybrid animal sing a song of lineage, boundaries, and identity. It is an invitation to listen deeply—not just to the texts of our tradition, but to the very textures of the world around us.

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Context

The Crucible of Andalusian and North African Scholarship

To fully appreciate how this text was received and integrated into the Sephardi and Mizrahi mind, we must look to the historical soil from which this tradition grew.

• Place: The legal and philosophical academies of Babylonia (Sura and Pumbedita) served as the initial crucible for these discussions. However, the legacy of this text truly flourished as it traveled westward to the great intellectual centers of Kairouan (modern-day Tunisia), Fez (Morocco), and the vibrant cities of Al-Andalus (Islamic Spain), such as Lucena, Córdoba, and Seville.
• Era: The golden age of the Geonim and the early Sephardic Rishonim (specifically from the 10th to the 13th centuries). This was an era characterized by a spectacular synthesis of Torah study, Arabic linguistic science, philosophy, and natural biology. Sages of this period did not compartmentalize their knowledge; they studied the Talmud with the same rigorous attention to empirical reality that they applied to medicine, astronomy, and poetry.
• Community: The Mediterranean and Middle Eastern Jewish communities, whose daily lives were deeply intertwined with agriculture, trade, and animal husbandry. For these communities, the halakhic status of hybrid animals like the mule or the mysterious koy (a creature hovering between the categories of domesticated livestock and wild game) was not a theoretical exercise. It was a matter of daily market transactions, agricultural partnerships, and the precise administration of priestly gifts. Sages like Rabbi Yitzhak Alfasi (the Rif) codified these laws with an eye toward practical clarity, ensuring that the sublime truths of the Torah remained functional in the bustling marketplaces of North Africa and Spain.

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Text Snapshot

The Talmudic Mechanics of Lineage

In Chullin 79a, the Gemara dives into the complex legal status of animal hybrids and the prohibition of Oto ve'et Beno—the Torah's compassionate decree in Leviticus 22:28: "And whether it be a cow or a sheep, ye shall not kill it and its young both in one day." The sages debate whether this prohibition applies only to the maternal line or if we must also concern ourselves with the paternal line (zerah ha'av).

וּלְשִׁיטַת חֲנַנְיָה, כְּתִיב ״אֹתוֹ״ דְּמַשְׁמַע זָכָר, וּכְתִיב ״בְּנוֹ״ — מִי שֶׁבְּנוֹ כָּרוּךְ אַחֲרָיו, דְּמַשְׁמַע נְקֵבָה. הִלְכָּךְ, נוֹהֵג בֵּין בִּזְכָרִים בֵּין בִּנְקֵבוֹת.

And according to the opinion of Ḥananya, the reason for his ruling is that it is written “it” (Oto), which indicates a male, and it is written “its offspring” (Beno), teaching that the prohibition applies to that parent whose offspring clings to it, which indicates a female. Therefore, this prohibition applies to both males and females.

The Gemara then transitions into a fascinating discussion regarding the identification of mules, whose parentage is often unknown:

אֲבָל לֶיחֱזֵי בְּסִימָנִין, דְּאָמַר אֲבַיֵּי: אִי קוֹלֵיהּ עָבֵה — בַּר חֲמָרְתָא הוּא, אִי קוֹלֵיהּ צָלֵיל — בַּר סוּסְתָא הוּא. וְאָמַר רַב פַּפָּא: אִי אֻדְנֵיהּ רַבְרְבָן וְדִינְבֵיהּ זוּטְרָא — בַּר חֲמָרְתָא הוּא, אִי אֻדְנֵיהּ זוּטְרָן וְדִינְבֵיהּ רַבָּא — בַּר סוּסְתָא הוּא.

But let one check her species by her distinguishing characteristics, as Abaye says: If its voice is deep, it is the offspring of a female donkey; if its voice is shrill, it is the offspring of a female horse. And Rav Pappa says: If its ears are large and its tail is small, it is the offspring of a female donkey; if its ears are small and its tail is large, it is the offspring of a female horse.

The Sephardic Commentators on the Text

To unpack this text, we must listen to the voices of our great Sephardic and Mizrahi commentators, who approached this passage with both linguistic and scientific precision.

The great Spanish authority, the Rashba (Rabbi Shlomo ben Aderet of Barcelona), in his commentary on Rashba on Chullin 79a:1, addresses a logical difficulty raised by Hananya’s derivation. He asks why the Torah had to write both Oto (male) and Beno (female) to teach us that the law applies to both parents. Why not write a more neutral term?

The Rashba explains that Hananya does not read the word Beno ("his son" or "its offspring") simply as a gendered noun, but rather as a phenomenological description. The term Beno points to the animal that is physically accompanied by the young—the parent "whose offspring clings to it." In the natural world, it is the mother animal that is followed by her young in the fields. Thus, the Torah uses Oto to include the biological father and Beno to depict the natural, visible relationship of the mother and her young.

This is echoed by Rabbeinu Gershom in Rabbeinu Gershom on Chullin 79a:1, who notes that the practical outcome of Hananya’s position is that the prohibition of "it and its offspring" applies equally to the father-offspring relationship and the mother-offspring relationship:

הילכך נוהג בין בזכרים כו' כלומר בין באב ובנו בין באם ובנה

"Therefore, it applies both to males... which is to say, both to the father and his offspring, and to the mother and her offspring."

The Rif (Rabbi Yitzhak Alfasi), the father of Sephardic halakhic codification, in Rif Chullin 27a:6, presents a crucial legal ruling on this sugya. He notes that while Shmuel rules in accordance with Hananya, there is an ongoing debate in the Talmud regarding whether we actually concern ourselves with paternity (zerah ha'av) in hybrid animals.

The Rif highlights the practical reality: if a mule is born from a female horse and a male donkey, is it considered of the same species as a mule born from a female donkey and a male horse? The Rif codifies the strict view that we must treat these animals as distinct species due to the uncertainty of their paternal connection, thus prohibiting their crossbreeding.

For the Rif, the physical characteristics (simanim) mentioned by Abaye and Rav Pappa—the deep voice, the size of the ears, the length of the tail—are not mere folk wisdom. They are reliable, objective criteria that have the force of Torah law (simanim d'oraita) to determine the genetic reality of the animal.

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Minhag/Melody

The Maqam System: An Acoustic Mapping of the Soul

In the Sephardi and Mizrahi world, the talmudic sensitivity to sound—discerning the parentage of a mule by the depth or shrillness of its voice—finds its most sublime cultural expression in the art of the Piyut (sacred poetry) and the intricate system of Maqamat (musical modes).

Originating in the Middle East and refined over centuries in Arab-dominant lands, the maqam system is a framework of melodic modes, scales, and emotional temperaments. In the Syrian-Sephardic tradition of Aleppo (Aram Soba), as well as the Jerusalem-Sephardic rite, the entire liturgy of the Shabbat is mapped onto these musical modes. Each Shabbat has its own designated maqam, carefully chosen to match the thematic content of the weekly Torah portion or the specific mood of the Hebrew calendar.

Just as Abaye listened to the voice of the animal to determine its origin, the Sephardic cantor (hazzan) and the congregation use their ears to navigate the spiritual landscape of the service. They do not merely sing melodies; they listen to the "timbre" of the day, matching the acoustic environment to the theological reality.

      [Acoustic Sensitivity in Chullin 79a]
            "Is the voice deep or shrill?"
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                         ▼
      [Spiritual Discernment in the Maqam System]
          "Is the day joyful or sorrowful?"
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        ┌────────────────┴────────────────┐
        ▼                                 ▼
  [Maqam Rast / Saba]              [Maqam Hijaz]
   Joy & Celebration            Longing & Lamentation
(Standard/Festive Shabbat)         (Shabbat Chazon)

Shabbat Chazon and the Cry of Maqam Hijaz

This acoustic sensitivity becomes exceptionally poignant during this time of the year. Today is Shabbat Chazon, the Shabbat of Vision, which immediately precedes Tisha B'Av (the Ninth of Av), the national day of mourning for the destruction of the Holy Temples in Jerusalem.

Shabbat Chazon presents a profound theological and emotional paradox. On one hand, it is Shabbat, a day of delight, rest, and holy celebration, where public mourning is strictly forbidden. On the other hand, the shadow of the impending fast of Tisha B'Av looms large, and we read the harrowing words of the prophet Isaiah in Isaiah 1:1-27, lamenting the moral decay and physical ruin of Jerusalem.

How does the Sephardi/Mizrahi tradition navigate this tension? It does so through the medium of sound, specifically through Maqam Hijaz.

Maqam Hijaz is a musical mode characterized by an augmented second interval, producing a sound that is deeply soulful, evocative, and tinged with a haunting quality of yearning and grief. It is the scale of exile, of the desert, and of the broken heart crying out for connection.

On Shabbat Chazon, in synagogues from Brooklyn to Jerusalem, from Buenos Aires to Geneva, the entire morning service is conducted in Maqam Hijaz.

The transition is masterfully subtle. The cantor does not violate the joy of Shabbat by singing overt dirges. Instead, he wraps the standard prayers—the Nishmat Kol Chai, the Kedushah, and the Kaddish—in the warm, bittersweet chords of Hijaz. The congregation, listening with a trained ear, hears the grief of the destruction hovering just beneath the surface of the Shabbat praise.

When the Torah scroll is read, the regular, sweet cantillation notes (Ta'amim) are momentarily suspended for the reading of the Haftarah of Isaiah. The reader chants these verses in the ancient, sorrowful melody of the Scroll of Lamentations (Eichah). The voice of the reader becomes "deep" and heavy, like the voice of the donkey's offspring in our Gemara, carrying the weight of historical memory.

Yet, as the Haftarah concludes with verses of comfort and redemption, the melody shifts, rising out of the sorrowful depths of Hijaz into a soaring, triumphant resolution. The listener's ear has been guided through a complete emotional journey, discerning the exact transition from exile to redemption through the shift of a single musical interval.

The Voice of the Paytan: Listening for the Heritage

In this context, the role of the paytan (the liturgical poet-singer) is identical to the role of the talmudic expert who checks the physical simanim (signs) of the animal. The paytan must possess an exquisite auditory sensitivity. He must know how to modulate his voice to evoke the "mother's lineage" of Jewish history—the maternal tenderness of the Divine Presence (Shechinah)—or the "father's lineage"—the structural, legal rigor of the Divine Law.

When we sing the beloved piyutim of Shabbat Chazon, such as those written by the great Spanish poets like Rabbi Yehuda Halevi or Rabbi Shlomo Ibn Gabirol, we are not merely engaging in aesthetic performance. We are engaging in a form of auditory archaeology. We are listening to the voices of our ancestors who sang these same modes in the shadow of the Spanish Inquisition, in the mellahs of Morocco, and in the courtyards of Baghdad. The voice may be marked by the sorrow of exile (shrill and sharp), but its core remains deep, resonant, and firmly anchored in the eternal covenant of the Jewish people.

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Contrast

Dialectics vs. Empirical Realism: Two Paths of Discernment

To understand the unique texture of the Sephardic approach to this talmudic passage, it is highly instructive to place it alongside the classic Ashkenazic methodology, particularly that of the northern French Tosafists. This comparison, made with the utmost respect for both branches of our sacred tradition, reveals two distinct and beautiful ways of processing the Divine Word.

Dimension	Sephardic / Mizrahi Tradition (Rif, Rashba, Rambam)	Ashkenazic Tradition (Tosafot, Maharsha)
Primary Focus	Empirical Realism & Practical Halakha: Grounding the text in physical reality, natural sciences, and lived experience.	Dialectic Synthesis & Conceptual Harmonization: Resolving logical tensions between disparate talmudic passages.
View of Nature	Nature is an extension of the divine legal order; physical signs (simanim) are objective halakhic truths.	Nature is a backdrop; focus is on the abstract legal categories and conceptual definitions.
Methodology	Systematization, codification, and clear, functional integration of the law into daily life.	Pilpul (dialectical analysis), constructing elegant intellectual models to resolve contradictions.

The Tosafist Approach: The Beauty of Intellectual Dialectic

The Ashkenazic Tosafists, in their commentary on this page (see Tosafot on Chullin 79a:1:1), are deeply concerned with the internal, logical consistency of the Talmudic text. When they read Hananya’s derivation of Oto (male) and Beno (female), they immediately cross-reference this passage with other tractates.

They ask: "If Hananya derives this from the words Oto and Beno, how does he resolve the linguistic usage of these words in other parts of the Torah? Why doesn't the Torah simply write 'it and its child' (it and its child) without the gendered pronouns?"

The Tosafists engage in a brilliant, highly abstract intellectual dance, building conceptual structures to harmonize the language of the Torah across different legal domains. For them, the primary arena of Torah study is the pristine space of pure logic and textual harmony. The physical characteristics of the mule or the koy are secondary to the intellectual categories they represent.

The Sephardic Approach: The Sanctification of the Natural Order

In contrast, the classic Sephardic authorities—led by the Rif and later formalized by Maimonides (the Rambam)—approach this passage with a deep commitment to empirical realism.

For the Sephardic mind, the physical world is not a barrier to the spiritual; it is the very laboratory where the spiritual is realized. When Abaye and Rav Pappa provide physical and acoustic signs to identify the mother of a mule, the Sephardic commentators do not treat this as a mere theoretical suggestion. They treat it as a call to scientific observation.

Maimonides, who was both a supreme halakhist and a court physician, integrated his deep knowledge of anatomy and zoology directly into his legal code, the Mishneh Torah. When codifying the laws of hybrid animals, he relies heavily on these physical simanim. He asserts that the physical traits of an animal—its voice, its ears, its tail—are reliable biological indicators that carry genuine halakhic weight.

This approach reflects a profound trust in the natural order. The Sephardic sage does not see a division between the "Torah of God" and the "nature of God." The same God who commanded us not to slaughter an animal and its offspring on the same day is the God who designed the vocal cords of the mule to reveal its genetic lineage. Therefore, the study of acoustics, biology, and zoology is not an external discipline; it is an essential component of Talmud Torah (Torah study).

By focusing on practical, lived halakha, the Sephardic tradition seeks to provide the householder, the merchant, and the slaughterer with clear, actionable guidelines. The law is not left in the heavens of abstract dialectic; it is brought down to the earth, into the very dirt of the barnyard and the noise of the market, sanctifying the mundane reality of daily life.

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Home Practice

Cultivating the Art of Auditory Discernment

The wisdom of Chullin 79a and the rich tapestry of Sephardic minhag are not meant to remain confined to the pages of the Talmud or the walls of the synagogue. They are living truths that we can bring into our homes and our daily lives. Here is a practical, intermediate-level practice that anyone can adopt, inspired by this tradition:

The Practice of "Acoustic Mindfulness" in Communication

Just as Abaye taught us to listen to the subtle differences in the voice of a hybrid animal to understand its origin, we can practice listening to the "timbre" and "tone" of the voices in our homes, our workplaces, and our communities.

In our fast-paced, digital world, we often focus exclusively on the literal words being spoken (the "text"), while ignoring the vocal quality, the emotional resonance, and the underlying needs (the "subtext" or "melody").

1. The "Deep and Shrill" Check: In your next difficult conversation—whether with a spouse, a child, a colleague, or a friend—pause and consciously listen to the acoustic quality of their voice.
   • Is their voice shrill and sharp? This often indicates anxiety, fear, or a feeling of being unheard. Like the horse's offspring, it is a cry of high tension.
   • Is their voice deep and heavy? This may indicate sadness, exhaustion, or a feeling of carrying a heavy burden. Like the donkey's offspring, it is a sound of weight and endurance.
2. The Halakhic Response: Instead of reacting immediately to the words they say, respond to the voice you hear. If you hear a shrill, tense tone, speak in a lower, calmer register to help de-escalate the anxiety. If you hear a heavy, deep tone, offer words of support and shared burden.
3. The Shabbat Chazon Reflection: This Shabbat, as we navigate the transition from the mourning of Shabbat Chazon to the comfort of the future, take five minutes of silence before the Shabbat meal. Sit with your family or friends, close your eyes, and simply listen to the ambient sounds of your home. Acknowledge that within every sound—even the sounds of daily friction or sorrow—there is a hidden spark of divine lineage waiting to be recognized and elevated.

By practicing this acoustic mindfulness, we train ourselves to become like the sages of the Talmud: people who do not merely look at the surface of things, but who listen deeply to the inner resonance of God's creation.

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Takeaway

The Symphony of an Integrated Life

As we close our study of Chullin 79a through the luminous lens of Sephardi and Mizrahi heritage, we are left with a powerful, unifying vision of Jewish life.

Our tradition is not a fragmented collection of unrelated laws, dry biological facts, and historical laments. Rather, it is a grand, integrated symphony where every note matters.

The bray of a mule in a Galilean field, the precise legal codifications of the Rif in North Africa, the microtonal yearning of Maqam Hijaz on Shabbat Chazon, and the gentle, compassionate decree of Oto ve'et Beno are all part of a single, magnificent tapestry. They teach us that to be a Jew is to live with our senses wide open. It is to look at the world with scientific curiosity, to listen to the world with musical sensitivity, and to govern our actions with halakhic precision.

This Shabbat Chazon, as we stand on the threshold of Tisha B'Av, let us carry the lesson of the mule's voice with us. Let us remember that even when the voice of our people seems shrill with pain or deep with the weight of exile, we possess the tools to discern our divine lineage. We are the children of the prophets, the heirs to a golden tradition of song and law, and we have the power to transform the discordant notes of our world into a beautiful, harmonious song of redemption.

Tizku L'Shanim Rabbot—May you be blessed with many years of deep listening, joyful singing, and the ultimate vision of peace in our days.