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Judaism Began in 200 BCE: The Torah Isn't Real History! | Dr. Yonatan Adler

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In this live-stream discussion, Professor Yonatan Adler argues that what later becomes “Judaism” (especially widespread Torah observance and exclusivist monotheism) is unlikely to have crystallized during the Persian period, contrary to common readings of biblical narratives such as Ezra–Nehemiah.

Instead, Adler proposes a transitional continuum of “Yahwism”—a non-exclusive devotion centered on YHWH/Yah—running from the Iron Age/Persian period into the early Hellenistic era. Only later, particularly under the Hasmoneans, does evidence securely indicate features typically associated with Judaism, especially broad Torah observance.

1) Challenging Ezra–Nehemiah as a historical starting point

  • Adler treats the stories of Ezra bringing “the Torah” under Persian authority and Nehemiah reading it publicly as a weak basis for dating the rise of Judaism.
  • He argues that standard scholarship often assumes: if the narratives sound plausible, then Torah-based Judaism must already have existed by the mid-5th century BCE.
  • Adler instead emphasizes an evidence-based historical method:
    • Identify surviving material, textual, and archaeological indicators of large-scale Torah observance.
    • Then work backward chronologically.
  • In his view, this “evidence trail” becomes clear in the late 1st century CE, and when traced back it effectively starts around the mid-2nd century BCE (Hasmonean period)—suggesting there is no comparable surviving evidence for widespread Torah observance before then.

2) Persian-period “negative evidence” and the shift from “Judaism” to “Yahwism”

Adler argues that the Persian period shows indications that Judeans did not practice a Torah-centered, Jerusalem-centered, exclusivist religion.

Examples he highlights include:

  • Elephantine
    • Judeans worship multiple deities
    • They maintain a temple outside Jerusalem
    • There is no evidence they knew or observed Torah in the way later Judaism would

Because of this, Adler says many scholars increasingly describe Persian-era Judean religion as “Yahwism”: reverence for YHWH/Yah without assuming later Torah-centered exclusivity and centralization.

3) The book’s focus: early Hellenistic “bridge” (c. 332–175 BCE)

Adler’s upcoming book (framed as a “prequel” to The Origins of Judaism) investigates Judean cult and culture in the period after Persia but before the Hasmoneans.

  • He defines the early Hellenistic window roughly from:
    • Alexander’s conquests (332 BCE)
    • to about 175 BCE (death of Seleucus IV and rise of Antiochus IV)
  • He argues that Alexander’s conquest did not rupture Yahwism.
  • Instead, he stresses continuity of Judean religious-cultural patterns from the Persian period into early Hellenistic Egypt and Judah.
  • The discussion ends before events leading to the Hasmonean revolt.

4) Limits of evidence: Greek translation, Josephus, and “ancestral laws”

Septuagint / Letter of Aristeas

  • Adler questions whether the Greek translation of the Torah implies widespread Torah knowledge among ordinary people.
  • He suggests it likely reflects interest among a small literate/intellectual group, not broad public practice.
  • He also challenges comfortable assumptions about the dating and cautions against using it to “prove” early Judaism.

Josephus on Antiochus III (c. 200 BCE)

  • Adler argues Josephus’ reference to “ancestral laws” may not be specifically Torah.
  • He notes that Hellenistic rulers often allowed conquered peoples to keep broadly defined “ancestral laws.”
  • Therefore, the phrase alone does not guarantee:
    • Torah observance, or
    • exclusivist monotheism
  • He also points to scholarship (e.g., Reinhard Kratz) arguing that these “ancestral laws” prior to the Hasmoneans likely were not Torah as later Judaism defined it.

5) Cult continuity in practice: temples and priesthood outside Jerusalem

Adler highlights Yahwistic structures not centered on a single Torah-based Jerusalem system:

  • The high priestly office in Jerusalem continues into later periods (e.g., coins naming a high priest such as Yohanan).
  • Evidence for priests and temples in Egypt includes:
    • Elephantine, including claims of a Jerusalem high priest and priesthood system
    • Edfu documents (third century BCE) suggesting functioning priestly roles, implying an operational Judean temple there

He contrasts this with a later emergence of institutions specifically tied to Torah education.

6) Names and “biblical heroes” (Moses) appearing late in onomastics

  • Adler argues that Yahwistic naming is ancient and continuous:
    • Theophoric Yah-related names appear from at least the 9th century BCE and continue through later periods.
  • However, names resembling major biblical figures like Moses are argued to be surprisingly rare in Judean onomastics—even in antiquity.
  • He cites scholarship (e.g., Tal Ilan) suggesting that “hero” names were largely absent from the everyday naming pool, implying these figures were not commonly used as personal names early on.

7) Anat/Athena and other signs of non-exclusivist Yahwism

Adler argues there is continuity of non-exclusive Yahwism through evidence linking Judean Yahwism to goddess veneration:

  • Elephantine: references to Anat-Yahu (interpretable as a relation to Yah/YHWH—possibly consort or related deity)
  • Judean coins: Yahwistic naming combined with Athena/Anat iconography

He acknowledges interpretive uncertainty about Anat’s exact relationship to Yahwism, but maintains that the broader evidence supports ongoing non-exclusive worship/reverence in the early Hellenistic era.

8) “Many gods” formulae (and the methodological issue of apologetic explanations)

Adler references documents such as:

  • Passover papyrus traditions
  • other letters using plural “gods” language

He argues that even if such data could be dismissed as formulaic, the correct approach is:

  1. Collect the data points first
  2. Determine whether a coherent pattern emerges

In his view, the combined pattern supports continuity rather than late invention of polytheistic/secondary-god contexts.

9) How Judaism vs Greek culture interplay is reframed

Adler rejects the assumption that Greek culture inherently conflicts with Torah.

He claims:

  • In Judea up to his endpoint (~175 BCE), there is:
    • no clear Greek inscription evidence
    • no Greek personal names until the Hasmonean era
  • Adoption of Greek cultural markers becomes more noticeable:
    • under the Hasmoneans, not earlier

He interprets this as political strategy:

  • As Judeans gain an independent state and stronger power under the Hasmoneans, they adopt Greek cultural elements to engage the broader Hellenistic world.
  • Meanwhile, Torah observance (in his view) becomes widespread at that later stage.

10) Institutional shift: proseuche vs synagogue

Adler discusses evidence for early Hellenistic proseuche sites (places of prayer) in Egypt, suggesting cultic gathering rather than Torah instruction.

He contrasts this with the synagogue, which he argues develops as an institution suited to:

  • Torah education
  • communal reading

He connects this later development to Judaism’s emergence (Hasmonean and afterward), while still finding continuity in worship-gathering practices.

11) Hasmonean era as the “turn” toward Torah purity/observance (evidence-based)

Adler points to material evidence often associated with intensified Torah-centered practice starting in the Hasmonean period, including:

  • Changes in coin iconography (avoidance of figural art motifs)
  • Expansion of ritual immersion pools
  • Emergence of stone vessels tied to purity concerns (stone not included among certain Torah impurity vessel categories, so it becomes preferred)
  • Depictions of the menorah and other temple-related artifacts emerging in that timeframe

Overall conclusion: the archaeological record suggests Torah-related purity and observance practices scale up in the Hasmonean period.

12) Methodological critique: archaeology vs texts, and the danger of text-overreading

Adler argues:

  • Archaeology often captures ordinary life more directly because excavations preserve what survived randomly.
  • Texts are more tied to ideologically or politically oriented literate elites and may not represent broad social reality.

He advocates using both sources, but warns against assuming texts automatically reveal what “everyone” did.

He also critiques:

  • overly confident biblical dating
  • “higher criticism” approaches that propose source centuries without sufficiently solid data

He concludes that relative arguments may be persuasive, but absolute dating often lacks compelling evidence.

13) Stories about law “discoveries” (Ezra/Josiah) as persuasion, not proof

Adler suggests narratives about discovering or promulgating Torah (e.g., Josiah; Ezra-like stories) are probably:

  • ideological/political literature designed to persuade audiences
  • narratives supporting the idea that Torah observance should be adopted

He links similar narrative functions to Hasmonean needs: Torah authority could be promoted by recounting how it was “discovered” and made binding.

Presenters / contributors

  • Host: Jacob (host of the “Eschatology Podcast” / live stream)
  • Guest: Professor Yonatan Adler

Original video