Jewish Denominations, Festivals and Practice

The previous lesson examined the historical and scriptural foundations of Judaism. This lesson covers the major modern denominations, the festival calendar, the principal religious practices, and the question of the relationship between religious and ethnic Jewish identity.

The major modern denominations

Modern Judaism, particularly in Western countries, is divided into several denominations that emerged in the 19th and 20th centuries.

Orthodox Judaism

Orthodox Judaism affirms the divine origin of the Torah (both Written and Oral) and the binding authority of halakhah (Jewish law) as historically developed.

Major sub-streams:

• Modern Orthodoxy — engages with secular education, professional life and modernity while maintaining strict halakhic observance. Associated with thinkers like Rabbi Joseph Soloveitchik.
• Haredi (ultra-Orthodox) Judaism — emphasises separation from secular culture, intensive Talmudic study, and traditional dress and practice. Subdivided into Lithuanian (Litvish) yeshivah-centred and Hasidic communities.
• Hasidism — a movement founded by the Baal Shem Tov in 18th-century Eastern Europe, emphasising joyful devotion and the role of the Rebbe (charismatic leader). Major Hasidic dynasties include Chabad-Lubavitch, Satmar, Belz, Ger and others.

Conservative Judaism

Conservative Judaism (called Masorti outside North America) emerged in the late 19th century as a middle path between Orthodoxy and Reform. It affirms the binding nature of halakhah but allows that halakhah develops over time and may legitimately be reinterpreted in response to changed circumstances. Positive engagement with modernity and academic biblical scholarship is characteristic.

Reform Judaism

Reform Judaism (called Liberal or Progressive in some countries) emerged in early 19th-century Germany. It affirms:

• The ethical core of Judaism as the central concern.
• The Bible as a record of evolving religious insight, not divinely dictated.
• The non-binding nature of much traditional ritual law.
• Universalism — Judaism's mission to humanity broadly understood.
• Equality of women and men in religious life; egalitarian liturgy.

Reform Judaism has been particularly strong in North America, where it became the largest American Jewish denomination by mid-20th century.

Reconstructionist Judaism

Reconstructionism was founded in the 1930s by Mordecai Kaplan, who reconceived Judaism as an "evolving religious civilisation" of the Jewish people rather than as revelation from a supernatural God. It is a smaller but theologically distinctive movement.

Karaite Judaism

Karaites are a small but ancient tradition that recognises only the Tanakh as authoritative, rejecting the rabbinic Oral Torah. Karaite communities exist principally in Israel.

The denominational distribution

In the United States (the largest Diaspora community):

• Reform: ~37%
• Conservative: ~17%
• Orthodox: ~9%
• Reconstructionist and other: ~6%
• "Just Jewish" (no denomination): ~30%

In Israel (the largest Jewish community by country):

• Secular (Hiloni): ~45%
• Traditional (Masorti): ~25%
• Religious Zionist (Dati Leumi): ~15%
• Haredi: ~12%
• Other: ~3%

The denominational mapping differs substantially between countries.

The Jewish calendar

Jewish religious life is organised around a calendar that combines lunar months with solar adjustments. Major holy days:

High Holy Days

• Rosh Hashanah — the Jewish New Year (Tishrei 1-2; September/October). Marked by the blowing of the shofar (ram's horn) and reflection on the year past.
• Yom Kippur — the Day of Atonement (Tishrei 10). The most solemn day of the Jewish year, marked by 25 hours of fasting and intense prayer.

The pilgrimage festivals (Shalosh Regalim)

Three festivals that historically involved pilgrimage to the Jerusalem Temple:

• Passover (Pesach) — eight days (seven in Israel) commemorating the Exodus from Egypt. The seder meal on the first night recounts the Exodus narrative through ritual food and reading.
• Shavuot — the festival of the giving of the Torah at Sinai, celebrated seven weeks after Passover.
• Sukkot — the autumn harvest festival (Tishrei 15-22), commemorating the wilderness wandering. Observance includes building and dwelling in temporary booths (sukkot).

Other major festivals

• Hanukkah — eight days commemorating the Maccabean rededication of the Temple in 164 BCE, marked by the lighting of candles on the menorah.
• Purim — commemorating the deliverance from Haman's plot, as recounted in the Book of Esther.
• Tisha B'Av — a fast day commemorating the destruction of both the First and Second Temples.

The Sabbath

The Sabbath (Shabbat) is the weekly holy day, observed from sundown Friday to nightfall Saturday. It commemorates God's rest after creation and the deliverance from Egyptian slavery. Traditional observance involves abstention from work (39 categories of melachah in halakhah), the lighting of Sabbath candles, the kiddush blessing over wine, the breaking of bread (challah), special meals, synagogue worship, and rest.

The structure of religious practice

Several practices structure traditional Jewish religious life.

Daily prayer

Three daily services in traditional practice:

• Shacharit — morning prayer.
• Mincha — afternoon prayer.
• Maariv — evening prayer.

The central prayer is the Amidah ("standing prayer"), recited silently while standing, facing Jerusalem.

The Shema

The central declaration of Jewish faith:

Shema Yisrael, Adonai Eloheinu, Adonai Echad — Hear, O Israel, the Lord is our God, the Lord is One.

The Shema is recited twice daily, in morning and evening services, and is the prayer with which a Jew traditionally seeks to die.

Dietary laws (Kashrut)

The dietary laws (kashrut) include:

• Permitted and forbidden animals (e.g., pork is forbidden; cattle, sheep, goats are permitted).
• The method of slaughter (shechita) — humane and ritually proper.
• Separation of meat and dairy products.
• Permitted fish (those with fins and scales).

The life-cycle observances

• Brit milah — male circumcision on the eighth day after birth.
• Bar/Bat Mitzvah — the coming-of-age ceremony at thirteen for boys, twelve or thirteen for girls (depending on tradition).
• Marriage — under the chuppah (canopy), with the ketubah (marriage contract).
• Death and mourning — burial within 24 hours where possible; the seven-day shiva mourning period; the Kaddish prayer recited for eleven months by the bereaved.

Tzedakah

The obligation of tzedakah — charitable giving — is central to Jewish religious life. The word derives from the root meaning "righteousness" or "justice"; charitable giving is understood as an act of justice rather than discretionary kindness.

Tikkun Olam

The concept of tikkun olam ("repair of the world") has become particularly prominent in modern Jewish discourse, frequently invoked to express the religious obligation of social justice work.

Religious vs ethnic identity

Judaism is unusual among the world's religions in its dual character as both a religion and an ethnic/peoplehood identity. A person can be:

• A religious Jew — actively practising the Jewish religion.
• An ethnic / cultural Jew — born to a Jewish mother (in traditional halakhah) or having converted, and identifying with Jewish peoplehood, while not being religiously observant.

The State of Israel's Law of Return (1950) entitles any person of Jewish ancestry to immigrate and acquire citizenship, irrespective of religious observance.

This dual character has produced:

• A strong secular Jewish identity, particularly in Israel and parts of the diaspora.
• Ongoing internal debate about "Who is a Jew?" — particularly contested in matters of conversion (whether non-Orthodox conversions are recognised by Israeli authorities) and patrilineal descent (which Reform Judaism accepts but Orthodox does not).

Judaism and the State of Israel

The relationship between Judaism (as religion) and the State of Israel (as political entity) is contested:

• Religious Zionism — sees the State of Israel as a divinely ordained step toward redemption.
• Secular Zionism — sees the State as the political solution to the Jewish national question, without explicit religious justification.
• Religious anti-Zionism — the position of some Haredi communities (notably Satmar and others) that reject the State as religiously illegitimate before the messianic age.
• Liberal critique of Israeli policies — within the Jewish community, particularly in the diaspora, ongoing critique of Israeli government policies on settlements, Palestinian rights and other issues.

What CSS questions on this topic typically demand

Three exam shapes:

1. Denominational — "Discuss the major denominations within modern Judaism."
2. Festal — "Outline the major festivals of Judaism and their religious significance."
3. Identity — "Discuss the relationship between religion and ethnic identity in Judaism."

A strong answer engages with both the religious and the ethnic dimensions of Jewish identity, names the major denominations and festivals accurately, and avoids reducing Judaism to either dimension alone.

What you take from this topic

Modern Judaism is internally diverse — Orthodox, Conservative, Reform, Reconstructionist — with a rich festival calendar, a structured pattern of daily and life-cycle observance, and a unique dual identity as both religion and peoplehood. The next topic — Christianity — examines the second of the three Abrahamic traditions, which emerged from the Jewish religious milieu in the first century CE.