Samael appears in Jewish interpretive literature in roles that vary between texts. His relationship with Satan, the serpent, and other figures should be described source by source.
Astaroth appears in early modern spirit catalogues and later illustrated demonology. Source editions matter when comparing the figure’s rank, appearance, and supposed knowledge.
Astrology has supplied language and organizing systems to Western esoteric texts. Its historical role should be distinguished from demonstrated predictive effectiveness.
Zechariah 3 presents Satan accusing Joshua the high priest within a vision of judgment and restoration. The scene has a specific religious and literary purpose.