apostolic
Adjective
This term carries a heavy weight of divine authority and historical continuity. It suggests a direct, unbroken chain of transmission from a foundational source to the present day, evoking a sense of sacred legitimacy and ancient heritage. In a broader social or political sense, it describes a fervent, missionary-like zeal. When used outside of a strict church hierarchy, it implies a person who is spreading a message or a belief system with absolute conviction and a sense of divine or moral mission.