A different kind of mediation is the Hermetic, that type, which comes through the guide of souls and messenger. In the hymn, Hermes's ambassadorial office was traced back to an initiation ceremony, and in this way he was associated explicitly with the Underworld. The god of the mystery is himself generally the first to be initiated, as Demeter was in Eleusis; there she prefigured the experience, which was then re-experienced and re-lived by her devotees. There can be no further doubt about what mysteries were meant in the hymn. The Cabeiri cleansed the angles on the shores of Lake Acherus and made her a goddess of the realm of souls. They are gods of souls, according to their phallic nature. Out of his relation to the Cabeirian nature grows Hermes's role as guardian of souls, which consists in ducere et reducere, and also in his ambassadorial role, which in the hymn is linked up with his guardianship. This is probably the point where Hermes and the Cabeiri agree so completely that it was possible for the herm to be considered the authentic symbol for the Samothracian mysteries. It is as the god of the Cabeirian mysteries that Hermes is ithyphallic and a guide of souls. This is the reason why the phallic aspect was allowed to appear in the hymn only indirectly, only in the Titanic behavior of the god, and also why the ghostly aspect was only hinted at. This ghostly aspect derives from the source of life being a discharging of souls. Those dwarfish and grotesque-indeed basically ghostlike and embryonic-figures on the vase paintings of the Theban Cabeirion are only one manifestation of the soul's nature: in this image it stands under the sign of Dionysus and develops in the direction of comedy. The original discharger of souls, however, remains forever the guide of souls, the messenger and herald between the realm of souls and the world of the born.
— Karl Kerényi
Kerényi is tracking something that the sanitized image of Hermes — the elegant messenger with winged sandals — systematically conceals. The ithyphallic herm standing at the crossroads is not a folk embarrassment to be explained away; it is the theological core. Phallos and psychopomp belong to the same function because the source of life and the discharger of souls are a single movement. To be conducted into the underworld and to be conducted out of it are not opposites; they are the same gesture, *ducere et reducere*, made by the same figure whose body is already half-embedded in the earth.
What this breaks open is the assumption — deeply inherited, rarely examined — that soul-guidance is a spiritual office, something ascending, refined, light-bearing. The Cabeirian mysteries disagree. The dwarfish, grotesque figures on the Theban vase paintings are not degraded forms of a higher archetype; they are what the soul looks like before it has been spiritualized into something presentable. Embryonic, ghostlike, developing toward comedy rather than toward transcendence. Hermes presides over that register, not despite his phallic nature but through it. The messenger who moves between realms carries the weight of generation and decay in his very body, and it is precisely that weight — not its sublimation — that qualifies him to cross the threshold.
Karl Kerényi·Hermes Guide of Souls·1944