Later religious dress of Judaism after the destruction of the Temple in 70 ce reflects usages that predate that event but were continued in Judaism at the synagogue. Included among such garments are tefillin (phylacteries) and tzitzit (fringes), which have certain features in common. The name phylacteries is sometimes thought to point to a prophylactic origin, but the term is actually a translation of the Hebrew word for “frontlets” (ṭoṭafot). Phylacteries are worn in obedience to the commandment found in Deuteronomy (11:18) and Exodus (13:9, 16): “And you shall bind [the words of God] as a sign upon your hand, and they shall be as frontlets between your eyes.” This implies that there should be two phylacteries: one to be worn on the arm, the other on the head. Both kinds consist of a small black box of hide containing a manuscript and are secured to the respective parts of the body by leather thongs. On the sides of the head tefilla is the Hebrew letter shin, the first letter of the name Shaddai (“Almighty”). Both boxes are secured by leather thongs. The practice can be dated at least as far back as the 3rd century bce. The knotted thongs indicate a prophylactic purpose—i.e., to protect the wearer against demons. Likewise, the wearer of these objects was, for the prayer’s duration, under the protection of the Almighty, whose name he bore. The importance of knots in Semitic magic is also alluded to in the Qurʿān (the Islamic holy book).

Something similar obtains in the case of the tzitzit (fringes), or “twisted cords.” The wearing of fringes is in obedience to a commandment in Numbers: “It shall be to you a tassel to look upon and remember all the commandments of the Lord, [and] to do them” (15:38–40). The fringes were attached to the outer garment with no attempt at or reason for concealment. Later, because of persecution, they became an inner garment, enabling the wearer to observe the Torah clandestinely. This garment, which is not entirely obsolete, is styled arbaʿkanfot (“four corners”) in allusion to a verse in Deuteronomy enjoining the worshipper to “make yourself tassels on the four corners of your cloak with which you cover yourself” (22:12), although no literary reference to its use can be traced further back than the 14th century.

The ṭallit also has the four fringes, but it is often confined to synagogal use and, even there, is generally limited to the morning service, whereas the arbaʿ kanfot is worn all day. Both silk and wool are used, but the woolen ṭallit is preferable, with white as its ground color. In the 20th and 21st centuries the ṭallit is worn like a scarf and is sometimes pulled over the head to aid in concentrating during prayer. Formerly, however, it was always wrapped around the head. In Orthodox Judaism the head is invariably covered during worship, usually by a skullcap known as a kippah or yarmulke. Because a Jewish male is not supposed to walk more than four cubits (six feet) with his head uncovered, observant Jews wear the skullcap clipped to their hair and indeed may wear it all day because they believe themselves to be in the presence of God at all times.

The dress of rabbis never conformed to precise standards. Rabbis do not generally wear special clothing except during special observances such as Yom Kippur, when they wear a white robe called a kittel (also called a sargenes). This white garment, however, is worn not only by rabbis but also by other worshippers. The kittel emphasizes that Yom Kippur is an occasion not only of repentance but also of grace, for which festal wear is appropriate. Emphasis on the atoning aspect of the occasion also led to the kittel being interpreted as takhrikhim, or graveclothes, which are worn to aid the worshipper’s mood of repentance, a practice also adopted by the ḥazzan (cantor) on two other occasions and by the host at the seder (meal) on Passover (a feast celebrating the Exodus of the Hebrews from Egypt in the 13th century bce). Shrouds are normally of unadorned white linen, following the sumptuary ruling of the 1st-century-ce rabbi Gamaliel the Elder. To the shroud may be added the ṭallit used by the deceased, but with the fringes removed or cut, because the prescription governing their use applies only to the living. Both liturgical vesture and everyday clothing must conform to the Mosaic requirement that forbids the combination of linen and wool in the same garment.