Grail Movement By OmarODu 1928 Oskar Ernst Bernhardt (Abd-ru-shin) publishes In the Light of Truth: The Grail Message. 1936 The Nazi regime bans the movement; Abd-ru-shin is arrested. 1941 Abd-ru-shin dies under house arrest Period: 1950 to 1980 The movement reorganizes and expands globally. Period: 1990 to 2000 Independent divisions of the Grail group are made Period: 2010 to 2025 The movement remains active worldwide, with Vomperberg as a spiritual center.