''Keilim ''or ''Kelim'' ( he, כֵּלִים, literally "Vessels") is the first tractate in the Order of

Tohorot ''Tohorot'' (Hebrew: טָהֳרוֹת, literally "Purities") is the sixth and last order of the Mishnah (also of the Tosefta and Talmud). This order deals with the clean/unclean distinction and family purity. This is the longest of the orders in t ...

in the

Mishnah The Mishnah or the Mishna (; he, מִשְׁנָה, "study by repetition", from the verb ''shanah'' , or "to study and review", also "secondary") is the first major written collection of the Jewish oral traditions which is known as the Oral Torah ...

. It contains thirty chapters, making it the longest tractate in the entire Mishnah. The

Tosefta The Tosefta (Jewish Babylonian Aramaic: תוספתא "supplement, addition") is a compilation of the Jewish oral law from the late 2nd century, the period of the Mishnah. Overview In many ways, the Tosefta acts as a supplement to the Mishnah ( ...

on Keilim consists of twenty-five chapters,
Jewish Encyclopedia bibliography: *

Z. Frankel Zecharias Frankel, also known as Zacharias Frankel (30 September 1801 – 13 February 1875) was a Bohemian-German rabbi and a historian who studied the historical development of Judaism. He was born in Prague and died in Breslau. He was the foun ...

,
Hodegetica in Mischnam
', p. 263, Leipsic, 1859. divided into ''Bava Kama'' ("First Gate"), ''Bava Metzia'' ("Middle Gate"), and ''Bava Batra'' ("Final Gate") of ''Keilim''. The tractate discusses the laws of ritual purity and impurity pertaining to all types of vessels. * Chapter 1 clarifies the ranking of ritual impurities * Chapters 2–10 discuss

earthenware Earthenware is glazed or unglazed nonvitreous pottery that has normally been fired below . Basic earthenware, often called terracotta, absorbs liquids such as water. However, earthenware can be made impervious to liquids by coating it with a ce ...

vessels ( clay ovens, ranges, etc.) * Chapters 11–14 discuss

metal A metal (from Greek μέταλλον ''métallon'', "mine, quarry, metal") is a material that, when freshly prepared, polished, or fractured, shows a lustrous appearance, and conducts electricity and heat relatively well. Metals are typicall ...

vessels * Chapters 15–19 discuss vessels made of

wood Wood is a porous and fibrous structural tissue found in the stems and roots of trees and other woody plants. It is an organic materiala natural composite of cellulose fibers that are strong in tension and embedded in a matrix of lignin th ...

leather Leather is a strong, flexible and durable material obtained from the tanning, or chemical treatment, of animal skins and hides to prevent decay. The most common leathers come from cattle, sheep, goats, equine animals, buffalo, pigs and hogs, ...

, and

bone A bone is a Stiffness, rigid Organ (biology), organ that constitutes part of the skeleton in most vertebrate animals. Bones protect the various other organs of the body, produce red blood cell, red and white blood cells, store minerals, provid ...

* Chapters 20–25 discuss laws of purity and impurity pertaining to all vessels * Chapters 26–28 discuss laws pertaining to leather and

clothing Clothing (also known as clothes, apparel, and attire) are items worn on the body. Typically, clothing is made of fabrics or textiles, but over time it has included garments made from animal skin and other thin sheets of materials and natural ...

* Chapter 29 discusses the seams of clothing and vessels * Chapter 30 discusses

glass Glass is a non-crystalline, often transparent, amorphous solid that has widespread practical, technological, and decorative use in, for example, window panes, tableware, and optics. Glass is most often formed by rapid cooling (quenching) of ...

vessels. There is no

Gemara The Gemara (also transliterated Gemarah, or in Yiddish Gemo(r)re; from Aramaic , from the Semitic root ג-מ-ר ''gamar'', to finish or complete) is the component of the Talmud comprising rabbinical analysis of and commentary on the Mishnah w ...

for ''Keilim'' in either the Babylonian or

Jerusalem Talmud The Jerusalem Talmud ( he, תַּלְמוּד יְרוּשַׁלְמִי, translit=Talmud Yerushalmi, often for short), also known as the Palestinian Talmud or Talmud of the Land of Israel, is a collection of rabbinic notes on the second-century ...

ArtScroll ArtScroll is an imprint of translations, books and commentaries from an Orthodox Jewish perspective published by Mesorah Publications, Ltd., a publishing company based in Rahway, New Jersey. Rabbi Nosson Scherman is the general editor. ArtScroll' ...

Mishnah Series has published a two volume series explaining all of Mishnayot Keilim in English with many full color illustrations.

References

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