O servants!
Eyes are needed if one is to see, and ears, if one is to hear. Whoso in this
blessed Day hath not heard the divine call hath indeed no ear. By this is not
meant that bodily ear that is perceived by the eye. Open your inner eye, that
ye may behold the celestial Fire, and listen with the ear of inner
understanding, that ye may hear the delightsome words of the Beloved.
- Baha’u’llah (‘The Tabernacle of Unity’)