This structure was sanctified on 29 September 1946 and given the title Mariä Verkündigung (Mary’s Revelation), but several years passed before a proper church could be erected.
Sanctification - the act or process of acquiring sanctity in a religious context
Kiddushin, sanctification or dedication, also called erusin (betrothal), the first of the two stages of the Jewish wedding process.
His overall theology could be generally described as based on the inductive study of the entire Bible, having similarities to John Darby of the Plymouth Brethren, Calvinism, a mild form of Keswick Theology on Sanctification, and Presbyterianism, all of these tempered with a focus on spirituality based on simple Bible study and living.