I. The Whitsun Mystery and its Connection with the Ascension
But because this essence and meaning can be fully grasped by spiritual knowledge alone, not by material knowledge, it follows that the truth of the Whitsun festival can be grasped only when men realise that the sending of the Holy Spirit is the challenge to humanity more and more to achieve Spirit-knowledge, through which alone the Mystery of Golgotha can be understood.
Read this passage in another edition
DEoriginalENEnglish