. The
Talmud equates observance of tzitzit with that of all the
613 commandments.
Maimonides includes it as a major commandment along with
ritual circumcision and the
Passover sacrifice in his
Commentary on Pirkei Avot 2:1. The
tallit katan (or
arba kanfot) is a four-cornered garment worn by practicing Jews which incorporates four tzitziyot. The tallit katan itself is often referred to as a "tzitzit". A
tallit (sometimes distinguished as a
tallit gadol "large tallit") is typically worn over the clothes like a cloak, whereas a
tallit katan is smaller and worn underneath the clothing. It is a simple garment with a front and back fold, creating four corners to which the tzitzit are fastened. The blue thread mentioned in the Torah,
tekhelet, is omitted by most
Rabbinic Jews due to controversy over the dye-making process.
Fabrics The medieval rabbis debated the source of the tzitzit obligation for garments made from different types of fabric. All agree that garments made from wool or linen (the typical materials of Biblical garments) require tzitzit by Biblical law. However, they debated whether the requirement is
Biblical or rabbinic if the garment is made from any other material. The
Shulhan Arukh ruled that this obligation is rabbinic, while the
Moses Isserles ruled that it is Biblical. The Torah forbids
shatnez ("intertying" wool and linen together). However, unlike other forms of
kilʿayim (forbidden mixtures of materials), there is an exception to the rule: shatnez was not only allowed but required in the priestly garments, which combined dyed-wool and linen threads. According to the rabbis, this exemption to shatnez applied only while performing priestly service. Rabbinic Judaism (but not
Karaite Judaism or
Samaritanism) makes a further exemption to this law for tzitzit, based on the Torah's juxtaposition of the laws for shatnez and tzitzit in Deuteronomy 22:11-12. Thus, according to rabbinic Judaism, both laymen and priests were supposed to wear mixtures of wool and linen all the time. From this perspective, the shatnez of the layman reflects that of the priest.
Threads and knots . The tzitzit on each corner is made of four strands, which must be made with intent. These strands are then threaded and hang down, appearing to be eight. (It is customary that each of the four strands is made of eight fine threads, known as ). The four strands are passed through a hole (or, according to some, two holes) 1-2 inches (25 to 50 mm) away from the corner of the cloth). There are numerous customs as to how to tie the tassels. The Talmud explains that the Bible requires an upper knot () and one wrapping of three winds (). The Talmud enjoined that between seven and thirteen be tied, and that "one must start and end with the color of the garment". As for the making of knots in between the , the Talmud is inconclusive, and as such, later
poskim have interpreted this requirement in various ways. The Talmud described tying assuming the use of dye. Following the loss of the source of the dye, various customs of tying were introduced to compensate for the lack of this primary element. The tying method that gained the widest acceptance can be described as follows. The four strands of the tzitzit are passed through a hole near the garment's corner. The two groups of four ends are double-knotted to each other at the edge of the garment near the hole. One of the four strands (known as the ) is made longer than the others. The long end of the is wound around the other seven ends and double-knotted; this is done repeatedly so as to make a total of five double knots separated by four sections of winding, with a total length of at least four inches, leaving free-hanging ends that are twice that long This tying procedure is used for each of the garment's four corners; if it has more than four corners, the four that are farthest apart are used. In
Ashkenazi custom, the four sections of winding number 7-8-11-13 winds, respectively. The total number of winds comes to 39, which is the same number of winds if one were to tie according to the Talmud's instruction of 13 of 3 winds each. Furthermore, the number 39 is found to be significant in that it is the
gematria (numerical equivalent) of the words: "The Lord is One" (Deuteronomy 6:4). Others, especially
Sephardic Jews, use 10-5-6-5 as the number of windings, a combination that represents directly the spelling of the
Tetragrammaton (whose numerical value is 26). Before tying begins, a declaration of intent is recited: ('for the sake of the commandment of tzitzit').
Interpretations Rashi, a prominent Jewish commentator, bases the number of knots on a gematria: the word tzitzit (in its
Mishnaic spelling, ) has the value 600. Each tassel has eight threads (when doubled over) and five sets of knots, totaling 13. The sum of all numbers is 613, traditionally the
number of commandments in the Torah. This reflects the concept that donning a garment with reminds its wearer of all Torah commandments, as specified in Numbers 15:39. (Rashi knots are worn by the majority of
Ashkenazic Eastern European Jews.)
Nachmanides disagrees with Rashi, pointing out that the Biblical spelling of the word tzitzit () has the gematria of 590 rather than 600, which upends Rashi's proposed gematria. He points out that in the Biblical quote "you shall see
it and remember them", the singular form
it can refer only to the thread of . The strand serves this purpose, explains the Talmud, for the blue color of resembles the ocean, which in turn resembles the sky, which in turn is said to resemble God's holy throne – thus reminding all of the divine mission to fulfill His commandments. Nachmanides knots are worn by the majority of Sephardic and
Temani (Yemenite) Jews. Modern Biblical scholar
Jacob Milgrom notes than in ancient Middle Eastern societies, the corner of the garment was often elaborately decorated to "ma[k]e an important social statement", functioning as a "symbolic extension of the owner himself". He also notes that the Torah requires , normally a royal and priestly color, to be used by all Jews: :The tzitzit are the epitome of the democratic thrust within Judaism, which equalizes not by leveling but by elevating. All of Israel is enjoined to become a nation of priests... tzitzit is not restricted to Israel's leaders, be they kings, rabbis or scholars. It is the uniform of all Israel."
Color of the strings Tekhelet ( ) is a dye that the Hebrew Bible commands to use for one, two, or four of the eight half-strings hanging down (as interpreted in Rabbinic Judaism), or a number of cords ranging from one up to the same number of threads as the non- threads (according to opinions in Karaite Judaism). At some point following the destruction of the
Second Temple, the knowledge and tradition about the correct method of dyeing was lost for Rabbinic Judaism in Israel and since then, most rabbinic
diaspora Jews and
Israeli Jews as well have worn plain white tzitziyot without any dyes. Tekhelet, which appears 48 times in the Hebrew Bible – translated by the
Septuagint as "
hyacinthine" () – is a specific blue-violet dye produced, according to the rabbis, from a creature referred to as a , other blue dyes being unacceptable. Some explain the black stripes found on many traditional prayer shawls as representing the loss of this dye. While there is no prohibition on wearing blue dye from another source, the rabbis maintain that other kinds of do not fulfill the mitzvah of , and thus all the strings have been traditionally kept undyed (i.e., white) for many centuries. In recent times, with the (debated) rediscovery of the as the
Hexaplex trunculus mollusk, some have noted that one cannot fulfill the mitzvah of tzitzit without the strand. This position, however, has been strongly disputed. Others have disputed whether the coloring that comes from the
Murex trunculus is the same as the biblical , based on the fact that according to traditional Jewish sources is supposed to be a dark shade of blue, while wool that was discovered in archaeological excavations and was found to have been colored with Murex dye is violet. Others have also disputed that Murex trunculus might not be the correct chilazon due to its failure in fitting many Rabbinic criteria. When is used, there are varying opinions in
rabbinic literature as to how many of the strands are to be dyed: one of eight (
Maimonides), two of eight (
Abraham ben David), four of eight (
Tosafot). While the white threads are to be made of the material of the garment, rabbinic law instructs that the -dyed thread must be made of wool. According to several rabbinic sages, blue is the color of God's Glory. Staring at this color aids in meditation, bringing us a glimpse of the "pavement of sapphire, like the very sky for purity", which is a likeness of the Throne of God. Many items in the Mishkan, the portable sanctuary in the wilderness, such as the Menorah, many of the vessels, and the Ark of the Covenant, were covered with a blue-violet cloth when transported from place to place.
The other threads The other threads in the tzitzit (all the threads, where is not used) are described as "white". This may be interpreted either literally (by
Rama) or as meaning the same colour as the main garment (Rambam). Normally, the garment itself is white so that the divergence does not arise. Similarly the threads may be made either of wool or of the same fabric as the garment; again many authorities recommend using a woollen garment so that all views are satisfied.
Tzitzit for women In rabbinic law, tzitzit is considered a "time-dependent positive commandment", as the Torah (Numbers 15:39) mentions "seeing" one's tzitzit, and one could not see them in the darkness of night, but rather only in daytime. In general, women are not required to perform time-dependent positive commandments, but may perform them if they choose to. Therefore, many
Rishonim explicitly empowered women to wear tzitzit (including
Isaac ibn Ghiyyat,
Rashi,
Rabbeinu Tam,
Zerachiah ha-Levi of Girona,
Maimonides,
Eliezer ben Joel HaLevi,
Shlomo ibn Aderet, and
Aharon HaLevi). Similarly, the
Shulhan Arukh rules that women may wear garments with tzitzit. Opinions differ on whether women may make the blessing on such "optional" commandments; in general, Ashkenazi women make the blessing, and Sephardic women do not. At the same time, other Rishonim, beginning with
Meir of Rothenburg, held that women should not wear tzitzit for various reasons. The
Rema states that while women are technically allowed to don a tallit, doing so would appear to be an act of arrogance ().
Yaakov ben Moshe Levi Moelin in the
Sefer Maharil 7 and the
Targum Pseudo-Jonathan view a garment with tzitzit as a "male garment", and thus forbidden to women as
crossdressing. Some other sources mention concern for or
carrying on shabbat. although
Moshe Feinstein,
Joseph Soloveitchik, and
Eliezer Melamed approve women wearing tzitzit in private, if their motivation is "for God's sake" rather than motivated by external movements such as feminism. Women in
Conservative Judaism have revived the wearing of the tallit since the 1970s, usually using colors and fabrics distinct from the traditional garment worn by men. The
Rabbinical Assembly has since formally approved the wearing and tying of tzitzit by women. It has become common in non-Orthodox streams for all
b’nei mitzvah to receive a tallit at their ceremony, Other women have adopted the tallit later in life, to connect with their communities, embody egalitarian values, or create a personalized connection to Judaism. ==Karaite
tzitzit==