To emperors, kings, princes and potentates, to rulers, governments, clergy and peoples, whether of the East or of the West, whether Christian, Jew, Muslim, or Zoroastrian, He addressed, for well-nigh fifty years, and in the most tragic circumstances, these priceless pearls of knowledge and wisdom that lay hid within the ocean of His matchless utterance.
- Shoghi Effendi (‘The Promised Day Is Come’)