Study Sheet – Synagogue and Ritual Objects

1. The Three Names of the Synagogue

The synagogue bears three names reflecting its three functions:

• Beit Tefillah (House of Prayer): from Isaiah 56:7, "My house shall be called a house of prayer for all peoples." The liturgical function.
• Beit Midrash (House of Study): dedicated to Torah and Talmud study. The Talmud (Megillah 27a) ascribes it a higher sanctity than the synagogue, because study is considered greater than prayer.
• Beit Knesset (House of Assembly): from the Greek sunagogē (assembly), hence "synagogue." A community center where the people gather.

The institution of the synagogue likely dates to the Babylonian exile (6th century BCE), when Jews, deprived of the Temple, gathered to pray and study. After the destruction of the Second Temple (70 CE), it became the central institution of Judaism.

2. Architecture and Orientation

Worshipers must pray facing Jerusalem (Orah Hayim 94). In Europe and North America, synagogues face east. The Aron HaKodesh is placed on the wall facing Jerusalem.

The Mizrach ("east") is a decorative panel placed on the eastern wall to indicate the direction of Jerusalem. It is not a halakhic obligation but a practical aid. The most common verse is "From the rising of the sun to its setting, the Lord's Name is praised" (Psalms 113:3). The Shiviti is a panel centered on "I have set the Lord before me always" (Psalms 16:8), often placed facing the cantor to maintain concentration.

In traditional Ashkenazic synagogues, the bimah is in the center; in Sephardic synagogues, the tevah is often at the far end from the Aron. The women's gallery (ezrat nashim), separated by a mechitza, is a feature of both Orthodox traditions.

3. The Aron HaKodesh (Holy Ark)

The Aron HaKodesh is the cabinet on the eastern wall containing the Torah scrolls. It symbolizes the Ark of the Covenant (Aron haBrit) from the Holy of Holies in the Temple. It is the most sacred element of the synagogue.

The congregation stands when the Aron is opened. It is opened to remove the Sefer Torah for reading, and at solemn liturgical moments (Avinu Malkeinu, Vayehi binso'a ha'aron). Standing before the open Aron is considered an auspicious moment for personal prayer.

The parokhet (curtain) recalls the Temple curtain separating the Holy from the Holy of Holies (Shemot 26:31-33). In Sephardic synagogues, the curtain is sometimes inside the Aron.

4. The Sefer Torah

The Sefer Torah is made of parchment sheets (klaf) from the skin of a kosher animal, sewn with sinews (gidin), rolled around two wooden staves (atzei chayim). The ink is special black ink (d'yo), the script is ktav ashuri (Assyrian square script), with no vowels, cantillation marks, or punctuation. It contains approximately 304,805 letters and takes one to two years to write by a sofer stam.

Torah scroll ornaments: rimonim (silver pomegranates) and keter Torah (crown) symbolize the three crowns of Pirkei Avot (4:13) — Torah, priesthood, royalty. The yad (pointer) prevents touching the parchment with bare fingers.

If an error is found during reading, the Sefer Torah is pasul (invalid); another is brought out and reading continues. An unusable Sefer Torah is buried in an earthen vessel, like a human being.

When the Sefer Torah is carried between the Aron and the bimah, congregants touch it with their tallit's tzitzit and then kiss what touched it. "Vayehi binso'a ha'aron" is chanted when the Torah is removed; "Uvenucho yomar" when it is returned.

5. The Bimah

The bimah (also tevah in Sephardic, almemor in Yiddish) is the raised platform from which the Torah is read. Its central position in Orthodox synagogues symbolizes the centrality of the Torah. Maimonides (Hilkhot Tefillah 11:3) prescribes it be in the middle so all can hear. Moving the bimah to the front was a major 19th-century controversy.

Those who ascend: the ba'al koreh (Torah reader), those called for an aliyah, and those performing hagba'ah and gelilah. The gabbai distributes honors (aliyot).

6. The Ner Tamid and the Menorah

The Ner Tamid (eternal light) burns perpetually before the Aron HaKodesh. It symbolizes the Temple menorah (Shemot 27:20-21), the permanent divine presence (Shekhinah), and the light of the Torah. It is primarily a near-universal custom (minhag), not a Torah obligation at the same level as a mitzvah.

The seven-branched menorah is the oldest symbol of Judaism, described in Shemot 25:31-40. Reproducing the Temple menorah exactly is forbidden (Talmud Rosh Hashanah 24a). The menorah appears on the emblem of the State of Israel.

The hanukkiah has eight branches plus the shamash (helper candle), used for Hanukkah, commemorating the miracle of the oil.

7. Key Personnel of the Synagogue

The rabbi: the community's halakhic authority. He receives ordination through semikhah, attesting to his competence in ruling on halakhic matters. He is not a priest or intermediary — any Jew may lead prayer. His authority comes from knowledge, not sacerdotal status.

The hazzan (cantor / shaliach tzibbur): leads public prayer. Must have a pleasant voice, good moral character, and knowledge of prayer laws.

The gabbai: manages the synagogue and services — distributes aliyot, oversees Torah reading, corrects the ba'al koreh, handles finances.

The shamash (sexton): handles daily maintenance and operation of the synagogue.

8. The Mezuzah

The mezuzah is a case affixed to the right doorpost, containing a parchment inscribed with the first two paragraphs of the Shema. It is placed in the upper third of the doorpost, slightly angled inward. No mezuzah is placed at bathrooms or rooms smaller than 2 m². Mezuzot must be checked twice every seven years.

9. Tefillin (Phylacteries)

Two small black leather boxes containing four Torah passages (Shemot 13:1-10, 13:11-16; Devarim 6:4-9, 11:13-21), bound with leather straps to the left arm (near the heart, seat of emotions) and the head (seat of intellect). Source: "You shall bind them as a sign upon your hand" (Devarim 6:8).

Worn each weekday morning during Shacharit, but not on Shabbat, festivals, or (depending on custom) Chol HaMoed. On Tisha B'Av: worn only at Minchah.

Rashi vs. Rabbeinu Tam tefillin: the order of the four passages differs in the head box. Halakhah follows Rashi; the very pious wear both pairs successively.

Women are exempt (time-bound positive mitzvah).

10. The Tallit and Tzitzit

The tallit is a prayer shawl with tzitzit (fringes) at four corners (Bamidbar 15:38-40). Married Ashkenazic men wear the tallit gadol during Shacharit; Sephardim from bar mitzvah onward.

The tallit katan (arba kanfot) is worn all day under clothing, fulfilling the tzitzit mitzvah continuously.

Each corner: four threads folded into eight. The shamash is wound in a codified pattern (7-8-11-13 wraps in Ashkenazic tradition = 39, the numerical value of "Adonai Echad").

The tekhelet thread (blue, from the murex trunculus) mentioned in the Torah was lost for centuries. Some Jews have resumed wearing it since its possible rediscovery.

11. The Kippah

The kippah (Yiddish: yarmulke) is a head covering worn by Jewish men as a sign of submission to God ("yirah malka" in Aramaic — awe of the heavenly King). It is not a Torah obligation but a deeply rooted custom (minhag). The Shulchan Arukh (Orah Hayim 2:6) requires not walking four cubits bareheaded.

Styles often serve as sociological markers: kippah srugah (crocheted, religious Zionist), black velvet kippah (Haredi), white kippah (holidays, some Sephardim), etc.

Married women cover their hair for reasons of tzniut (modesty), with a scarf, hat, or wig (sheitel), but this is not a kippah.

12. Other Objects and Concepts

• Tzitzit: fringes at the four corners of the tallit. Each corner has four threads (eight total) recalling the 613 mitzvot.
• Sha'atnez: the forbidden mixture of wool and linen in a single garment.
• Tzniut: modesty in dress and conduct.
• Chavruta: a study partner for paired learning — the fundamental method of Talmud study. The Talmud says: "O chavruta, o mituta" (either a study partner or death).
• Kollel: a beit midrash for married men studying full-time.

Key Takeaways – Summary