Rabbi A rabbi () is a spiritual leader or religious teacher in Judaism. One becomes a rabbi by being ordained by another rabbi – known as ''semikha'' – following a course of study of Jewish history and texts such as the Talmud. The basic form of ...

Yehudah Yerucham Fishel Perlow or Perla (1846-1934) was a Polish

halakhist ''Halakha'' (; he, הֲלָכָה, ), also transliterated as ''halacha'', ''halakhah'', and ''halocho'' ( ), is the collective body of Jewish religious laws which is derived from the written and Oral Torah. Halakha is based on biblical commandm ...

, best known for his commentary on

Saadia Gaon Saʻadiah ben Yosef Gaon ( ar, سعيد بن يوسف الفيومي ''Saʻīd bin Yūsuf al-Fayyūmi''; he, סַעֲדְיָה בֶּן יוֹסֵף אַלְפַיּוּמִי גָּאוֹן ''Saʿăḏyāh ben Yōsēf al-Fayyūmī Gāʾōn''; ...

's enumeration of the

613 commandments The Jewish tradition that there are 613 commandments ( he, תרי״ג מצוות, taryag mitzvot) or mitzvot in the Torah (also known as the Law of Moses) is first recorded in the 3rd century AD, when Rabbi Simlai mentioned it in a sermon that i ...

Biography

He was born in

Warsaw Warsaw ( pl, Warszawa, ), officially the Capital City of Warsaw,, abbreviation: ''m.st. Warszawa'' is the capital and largest city of Poland. The metropolis stands on the River Vistula in east-central Poland, and its population is officia ...

.כרטיס נפטר:הרב ירוחם פישל פרלה
/ref> Around the age of 15 he went to

Łomża Łomża (), in English known as Lomza, is a city in north-eastern Poland, approximately 150 kilometers (90 miles) to the north-east of Warsaw and west of Białystok. It is situated alongside the Narew river as part of the Podlaskie Voivodeship si ...

to study under

Yehoshua Leib Diskin Moshe Yehoshua Yehuda Leib Diskin (1818–1898), also known as the Maharil Diskin, was a leading rabbi, Talmudist, and Biblical commentator. He served as a rabbi in Łomża, Mezritch, Kovno, Shklov, Brisk, and, finally, Jerusalem, after moving t ...

. Later he studied in the

Volozhin Yeshiva Yeshivas Etz Ḥayyim (), commonly called the Volozhin Yeshiva (), was a prestigious Lithuanian ''yeshiva'' located in the town of Volozhin, Russian Empire (now Valozhyn, Belarus). It was founded around 1803 by Rabbi Ḥayyim Volozhiner, a stude ...

and was a leading student of

Naftali Zvi Yehuda Berlin Naftali Zvi Yehuda Berlin (20 November 1816 in Mir, Russia – 10 August 1893 in Warsaw, Poland), also known as Reb Hirsch Leib Berlin, and commonly known by the acronym Netziv, was an Orthodox rabbi, ''Rosh yeshiva'' (dean) of the Volozhin Ye ...

. ירוחם פישל פרלא
/ref> Later he moved to Brisk and studied under

Chaim Soloveitchik Chaim (Halevi) Soloveitchik (Yiddish: חיים סאָלאָווייטשיק, pl, Chaim Sołowiejczyk), also known as Reb Chaim Brisker (1853 – 30 July 1918), was a rabbi and Talmudic scholar credited as the founder of the popular Brisker appr ...

. He was wealthy, owning a store managed by his wife, and thus refused offers to serve as rabbi of

Lublin Lublin is the ninth-largest city in Poland and the second-largest city of historical Lesser Poland. It is the capital and the center of Lublin Voivodeship with a population of 336,339 (December 2021). Lublin is the largest Polish city east of t ...

and Krakow in order to focus on his studies. He possessed one of the largest libraries in Poland at the time. Between 1913 and 1917 his commentary on Saadia's enumeration of the commandments was published. The commentary was reportedly the work of 40 years. Saadia had written a

piyyut A ''piyyut'' or ''piyut'' (plural piyyutim or piyutim, he, פִּיּוּטִים / פיוטים, פִּיּוּט / פיוט ; from Greek ποιητής ''poiētḗs'' "poet") is a Jewish liturgical poem, usually designated to be sung, ch ...

enumerating the commandments in a concise manner. Perlow's commentary, in contrast, was originally published in three volumes totalling 1600 pages, and more recently in 7 volumes.Machon Hamaor, 2011 It thoroughly examines Saadia's choice of words in the piyyut, and deduces from this Saadia's understanding of each mitzvah, and the halachic consequences that result. Many of the topics covered had not been previously covered systematically in Torah literature, or else Perlow was able to supply new approaches to the subjects. As an example, Saadia's mention of the commandment of

tzitzit ''Tzitzit'' ( he, ''ṣīṣīṯ'', ; plural ''ṣīṣiyyōṯ'', Ashkenazi Hebrew, Ashkenazi: '; and Samaritan Hebrew, Samaritan: ') are specially knotted ritual Fringe (trim), fringes, or tassels, worn in antiquity by Israelites and toda ...

is just three words long: בכנפיך ציצית נצח. Perlow examines the third word, meaning "forever", perhaps suggesting that Saadia considered ''tzitzit'' obligatory even at night. Perlow concluded, instead, that Saadia meant that ''tzitzit'' is obligatory in every generation, despite the absence of

techelet ''Tekhelet'' ( he, תְּכֵלֶת ''təḵēleṯ''; alternate spellings include ''tekheleth'', ''t'chelet'', ''techelet'' and ''techeiles'') is a "blue-violet", "blue", or "turquoise" dye highly prized by ancient Mediterranean civilizations. I ...

. This conclusion leads Perlow to a 20-page (!) discussion of how it is permitted to wear four-corner garments in the absence of ''techelet'', and from there to a discussion of whether a person is permitted to cause himself to enter a situation where he will be obligated but unable to perform a commandment, complete with examples from the

Talmud The Talmud (; he, , Talmūḏ) is the central text of Rabbinic Judaism and the primary source of Jewish religious law (''halakha'') and Jewish theology. Until the advent of modernity, in nearly all Jewish communities, the Talmud was the cente ...

and

rishonim ''Rishonim'' (; he, ; sing. he, , ''Rishon'', "the first ones") were the leading rabbis and ''poskim'' who lived approximately during the 11th to 15th centuries, in the era before the writing of the ''Shulchan Aruch'' ( he, , "Set Table", a ...

. Perlow was widowed around 1923, and with his children already living far from Warsaw he was left alone. His students convinced him to move to the

Land of Israel The Land of Israel () is the traditional Jewish name for an area of the Southern Levant. Related biblical, religious and historical English terms include the Land of Canaan, the Promised Land, the Holy Land, and Palestine (see also Isra ...

, and in 1926 he moved to

Jerusalem Jerusalem (; he, יְרוּשָׁלַיִם ; ar, القُدس ) (combining the Biblical and common usage Arabic names); grc, Ἱερουσαλήμ/Ἰεροσόλυμα, Hierousalḗm/Hierosóluma; hy, Երուսաղեմ, Erusałēm. i ...

. He died on Thursday night,

Rosh Hodesh Rosh Chodesh or Rosh Hodesh ( he, ראש חודש; trans. ''Beginning of the Month''; lit. ''Head of the Month'') is the name for the first day of every month in the Hebrew calendar, marked by the birth of a new moon. It is considered a mino ...

Adar, in 1934.

References

{{DEFAULTSORT:Perlow, Yerucham Fishel 19th-century Polish rabbis 1846 births 1934 deaths Polish Orthodox rabbis Rabbis from Warsaw Polish emigrants to Mandatory Palestine 20th-century Polish rabbis