The beard in the depth-psychology corpus is no minor iconographic detail but a concentrated locus of meaning at the intersection of vitality, divinity, masculine authority, and the life-substance itself. Onians grounds the symbol in archaic physiology: beard-growth at puberty was understood as the visible efflorescence of generative power, the seed-force ascending from the loins to manifest at the chin — hence Homer’s ἥβης ἄνθος, ‘the flower of youth.’ This biological-mythological substrate ramifies outward into religious and cultural expressions: the sanctity of the beard among Jews and Turks, the Kabbalistic identification of each hair with ‘the breaking of the hidden fountains issuing from the concealed brain,’ and the Greek proverb that ‘the vrykolakas begins with his beard.’ Von Franz identifies the bearded God the Father as a paradigmatic personification of the Jungian Self — the archetype of wholeness. Hillman, reading the senex-puer polarity, notes that Saturn bears a sparse beard while Mercurius wears only a first downy growth, mapping degrees of masculine maturation onto an archetypal axis. Estés foregrounds the sinister valence: Bluebeard’s indigo beard is a relic of predatory masculine energy, a marker of the failed magician. Campbell invokes the Kabbalistic Makroprosopos, the Ancient of Days whose white beard is the very medium from which the world proceeds. The term thus operates across registers: physiological sign, divine attribute, fairy-tale emblem of danger, and senex-archetype indicator.