Judaism — Silver Star of David pendant lying on Hebrew scripture pages

Judaism

2010cultural topicclassic

Published September 3, 2026

Judaism is the religion, philosophy, and way of life of the Jewish people, tracing back over three thousand years to the ancient Israelites of the Near East1. Online, it ranks as the twelfth largest world religion and hosts active communities on Reddit, Twitter, Facebook, and Tumblr, alongside more controversial appearances on boards like 4chan's /pol/3.

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Overview

Judaism is the twelfth largest religion in the world, with major online spaces spread across Reddit, Twitter, Facebook, and Tumblr3. Dedicated pages include subreddits such as r/judaism and r/jews4, along with news accounts like the Jewish Daily Forward, JTA, and Haaretz on Twitter3.

Discussion topics online cover religious practice, holidays, cultural traditions, Israeli politics, and current events. The subject also shows up in more hostile corners of the internet, including conspiracy theories on 4chan's /pol/ that recycle stereotypes about Jewish people for trolling material3. Yiddish expressions like 'Oy Vey,' translated as 'oh, woe,' appear in online humor and parody posts about Jewish identity5.

Origin & Background

Platform
Reddit / Twitter / Facebook (online communities)
Date
2010

According to the Hebrew Bible, the Israelites descend from the Patriarchs Abraham, his son Isaac, and Isaac's son Jacob. Abraham is said to have migrated from Sumeria to Canaan around the 18th century BCE7. Later, Jacob and his family moved to Ancient Egypt, where their descendants were enslaved until the Exodus led by Moses, commonly dated to the 13th century BCE7.

After the return to Canaan, twelve tribes formed the Land of Israel. Following King Solomon's death, a civil war split the nation into Israel in the north and Judah in the south7. Both kingdoms later fell to Babylonian and Roman conquest, scattering Jewish people across other regions of the ancient world3.

How It Spread

Through the centuries following the diaspora, Jewish communities faced persecution across Europe through pogroms, most often carried out by Christian populations3. The largest single persecution took place during the Third Reich, when the Nazi government killed approximately six million Jews in the Holocaust, often described as one of the most horrific genocides in human history1.

In 1947, the United Nations General Assembly recommended a Partition Plan for Mandatory Palestine, then under British administration, creating the State of Israel and the State of Palestine2. The two states have had regular conflicts over territory, mutual recognition, and security since then2.

Online, the Jewish Internet Defense Force (JIDF) is a social justice group focused on countering anti-Semitic activities across Facebook and other platforms6. On 4chan, JIDF is often referenced in anti-Semitism discussions, usually as accusations that dissenting posters are covert JIDF members, often in the form 'JIDF pls go'6.

Frequently Asked Questions