This entry analyses the semantic development of the Greek terms, tracing their meanings from classical Greek literature to Jewish and early Christian texts. In classical usage, the verb primarily denotes displacement or change: to remove, alter, abandon, or stand aside. Metaphorically, it comes to mean emotional disturbance or loss of rational control, such as amazement, fear, or madness. The noun similarly refers to displacement, change, astonishment, or intense inner agitation, while the adjective describes someone excitable, unstable, or capable of producing mental disturbance. These meanings revolve around a core semantic field of movement and departure from one’s normal state. From this base, Greek philosophical and literary traditions develop the idea of inner transformation or “standing outside oneself.” In Neoplatonic thought, especially in Plotinus, ἔκστασις becomes a technical term describing the soul’s ascent toward the One through contemplative experience, although such experiences should not be anachronistically labeled “mystical.”
Papyrological and epigraphic evidence shows more practical uses. The verb can mean resigning property or abandoning rights, while the noun may denote taxes, legal release, or astonishment. These attestations demonstrate the continued presence of everyday meanings alongside psychological or religious ones.
In the Septuagint, both verb and noun appear frequently and translate a wide range of Hebrew terms expressing fear, astonishment, agitation, joy, or emotional upheaval. The Greek vocabulary therefore conveys reactions to divine intervention, battle, visions, or punishment. In some contexts, it describes prophetic or visionary experiences that may involve altered states of consciousness, suggesting contact with the supernatural.
Greek-Jewish literature, especially Philo of Alexandria, further elaborates the concept. Philo distinguishes several forms of “exit from the self,” including negative confusion, astonishment at unusual events, peaceful rest of the mind, and divine inspiration. Josephus uses the vocabulary more rarely, usually in the sense of fear or abandonment.
In the New Testament, the verb appears about seventeen times, typically describing amazement at miracles or extraordinary events, but occasionally referring to visionary trance experiences, as in Acts. The noun likewise denotes astonishment, fear, or ecstatic vision. These uses suggest that ecstasy is part of a broader spectrum of emotional responses interpreted as signs of divine action.
Early Christian literature expands the vocabulary further. Authors employ it to describe prophetic inspiration, visions, spiritual transports, heretical delusions, or emotional excess. The terms can denote both authentic divine inspiration and pathological or deceptive experiences, reflecting debates about authority and religious authenticity.
Overall, the semantic history of these words shows how a basic idea of displacement develops into a complex language of psychological, philosophical, and religious experience. The vocabulary of “ecstasy” thus illustrates the interaction between linguistic tradition, anthropology of religion, and the evolving interpretation of altered states in ancient Mediterranean cultures.