The sects initially seem from the Maccabean age. The Maccabean conflict reveals the existence of a party generally known as the "Assidaeans" (Hebrew chacidhim), or "pious" kinds, against the lax Hellenizing tendencies of your occasions, and staunch observers of the regulation. These at first gave courageous support to Judas Maccabeus, https://www.youtube.com/@tarotdejesus/shorts