Gezeirah shavah and Rhymes

Gezeirah Shavah
Rava praises Rebbe for his connection of olah v’yored with the prohibition on an impure person eating kodesh, by a gezeirah shavah – a common phrase, since behemah temai’ah – non kosher animal is used in both sections. Tosfos Harosh (7a Doleh) asks why this is so praiseworthy, as one can only use such the textual device of gezeirah shavah if he learned it from his teacher. Therefore, Rebbe must have learned this from his teacher, and showed no innovation. Tosfos Harosh answers that all that one learns from his teacher is the common phrase of the gezeirah shavah, but it is up to the student to know which phrases to use, and what to learn. It is Rebbi’s application of the gezeirah shavah which Rava praised.

Rhymes Purer Than Gold

By: Meoros HaDaf HaYomi

The Chasam Sofer revered his mentor – “the great eagle,” Rabbi Nasan Adler zt”l. We see his admiration in a poem he composed in his honor, whose beginning copies the style of our sugya, in which Rava praises Rebbe. The interesting rhymes are written in a style now unknown.
He draws water from deep wells
From him they built eternal ruins; he establishes the institutions of each generation.
His words raise those who falter and are sweeter than honey and mead.
The master’s mouth emits flashes of fire, desirable more than refined gold.
The great Kohen – we shall seek Torah, judgment and rulings from him.
He is the teacher who quenches the thirst of the parched, like flowing water-brooks.
The light of Israel, the strong hammer, cast solid as lustrous bronze,
Nasan the Kohen, a tzadik above chasidim and tzadikim.
He is the great eagle who hovers over his nestlings, his veteran students.
Wings of a dove coated in silver and its wings are like brilliant green-gold
And I am among the young, not from the seasoned,
But from the fragile kids (Responsa Chasam Sofer, Y.D. 167).

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Kal Vachomer

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The Gemora states that something which may be derived through a kal vachomer (literally translated as light and heavy, or lenient and stringent; an a fortiori argument; it is one of the thirteen principles of biblical hermeneutics; it employs the following reasoning: if a specific stringency applies in a usually lenient case, it must certainly apply in a more serious case), the Torah may anyway take the trouble to write it explicitly.

The Bnei Yissoschar explains the reasoning for this: A kal vachomer is based upon logic. One might say that the reason this halachah (derived through a kal vachomer) is correct is because it is understandable to me; it makes sense. The Torah therefore goes out of its way to write it explicitly in order to teach us that the halacha is correct because the Torah said so; regardless of whether it is understood or not.

The Ra”n in Nedarim (3a) notes that this concept is applicable by a hekesh (when the halachos from one topic are derived from another one) as well. The Gemora in Bava Metzia (61a) states that it also applies to a gezeirah shavah (one of the thirteen principles of Biblical hermeneutics; it links two similar words from dissimilar verses in the Torah).

According to the explanation of the Bnei Yissoschar, we could say that the concept should only apply to a kal vachomer, for that is based upon logic. The Torah would not find it necessary to state explicitly a halachah which is derived through a hekesh or gezeirah shavah, for they are not based upon logic at all, and it would be superfluous to write it.

The Yad Malachei writes that if the Torah does explicitly write a halachah which was derived through one of the thirteen principles of Biblical hermeneutics, we must treat it more stringently than an ordinary halachah. This is comparable to a Rabbinical prohibition, which has a slight support from something written in the Torah. Tosfos in Eruvin (31b) rules that such a prohibition is stricter than an ordinary one, which does not have any Scriptural support.

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Kal Vachomer

The Gemora (Daf Yomi: Sotah 29a) states that something which may be derived through a kal vachomer (literally translated as light and heavy, or lenient and stringent; an a fortiori argument; it is one of the thirteen principles of biblical hermeneutics; it employs the following reasoning: if a specific stringency applies in a usually lenient case, it must certainly apply in a more serious case), the Torah may anyway take the trouble to write it explicitly.

The Bnei Yissoschar explains the reasoning for this: A kal vachomer is based upon logic. One might say that the reason this halacha (derived through a kal vachomer) is correct is because it is understandable to me; it makes sense. The Torah therefore goes out of its way to write it explicitly in order to teach us that the halacha is correct because the Torah said so; regardless of whether it is understood or not.

The Ra”n in Nedarim (3a) notes that this concept is applicable by a hekesh (when the halachos from one topic are derived from another one) as well. The Gemora in Bava Metzia (61a) states that it also applies to a gezeirah shavah (one of the thirteen principles of Biblical hermeneutics; it links two similar words from dissimilar verses in the Torah).

According to the explanation of the Bnei Yissoschar, we could say that the concept should only apply to a kal vachomer, for that is based upon logic. The Torah would not find it necessary to state explicitly a halacha which is derived through a hekesh or gezeirah shavah, for they are not based upon logic at all, and it would be superfluous to write it.

The Yad Malachei writes that if the Torah does explicitly write a halacha which was derived through one of the thirteen principles of Biblical hermeneutics, we must treat it more stringently than an ordinary halacha. This is comparable to a Rabbinical prohibition, which has a slight support from something written in the Torah. Tosfos in Eruvin (31b) rules that such a prohibition is stricter than an ordinary one, which does not have any Scriptural support.

Read more!