“How great is the blessedness that awaiteth the king who will arise to aid My Cause in My Kingdom, who will detach himself from all else but Me! Such a king is numbered with the companions of the Crimson Ark, the Ark which God hath prepared for the people of Bahá. All must glorify his name, must reverence his station, and aid him to unlock the cities with the keys of My Name, the omnipotent Protector of all that inhabit the visible and invisible kingdoms. Such a king is the very eye of mankind, the luminous ornament on the brow of creation, the fountainhead of blessings unto the whole world. Offer up, O people of Bahá, your substance, nay your very lives, for his assistance.”
- Bahá’u’lláh (Quoted by Shoghi Effendi, ‘The Promised Day Is Come’)