Helena P. Blavatsky was widely regarded as the high priestess of the modern New Age Movement and it is based to a considerable extent on the Theosophical tenets and ideas presented by Blavatsky and her contemporaries.

"No single organization or movement has contributed so many components to the New Age Movement as the Theosophical Society. It has been the major force in the dissemination of occult literature in the West in the twentieth century."

"Satan, the Serpent of Genesis, is the real creator and benefactor, the Father of Spiritual mankind. For it is he who opened the eyes of Adam created by Yahweh, as alleged an adversary to him, he still remains in Esoteric Truth the ever loving messenger who conferred on us spiritual instead of physical immortality." - Helena Blavatsky