The Master uses this term "the Divine Reality is sanctified from singleness" in order to forcibly impress us with the fact that the Godhead is unknowable and that to define It is impossible: we cannot contain It in such concepts as singleness and plurality which we apply to things we know and can experience. He uses the method of exaggerated emphasis in order to drive home His thought that we know the sun indirectly through its rays, the Godhead indirectly through the Manifestations of God.
- Shoghi Effendi (From a letter dated 20 February 1950 written on behalf of Shoghi Effendi to an individual believer; included in a Memorandum from the Research Department of the Universal House of Justice dated 1992; Baha’i Library Online)