
When the ‘new Judaism’ came to be hammered out after the return from captivity, it was around these ancient customs and a historicized mythology that it was fashioned. And the mainspring for this romantic movement came not from the bleak, desolated Jerusalem of reality, but from the emotions of Babylonian Jews feeding their imaginations on unhistorical traditions about their origins and paying fervent homage to an exclusive religious cult very largely of their own devising. (The Chosen People, p. 39)