Essene

The Essenes (in Modern Hebrew: אִסִּיִים‎, Isiyim; Greek: Ἐσσηνοί, Ἐσσαῖοι, or Ὀσσαῖοι, Essenoi, Essaioi, Ossaioi) were a sect of Second Temple Judaism that flourished from the 2nd century BCE to the 1st century CE which some scholars claim seceded from the Zadokite priests. Being much fewer in number than the Pharisees and the Sadducees (the other two major sects at the time), the Essenes lived in various cities but congregated in communal life dedicated to asceticism (some groups practised celibacy), voluntary poverty, and daily immersion. Many separate but related religious groups of that era shared similar mystic, eschatological, messianic, and ascetic beliefs. These groups are collectively referred to by various scholars as the "Essenes." Josephus records that Essenes existed in large numbers, and thousands lived throughout Roman Judaea.

The Essenes have gained fame in modern times as a result of the discovery of an extensive group of religious documents known as the Dead Sea Scrolls, which are commonly believed to be the Essenes' library—although not conclusive. These documents preserve multiple copies of parts of the Hebrew Bible untouched from possibly as early as 300 BCE until their discovery in 1946. Some scholars dispute the notion that the Essenes wrote the Dead Sea Scrolls.Rachel Elior questions even the existence of the Essenes.

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