The beauty of the rainbow is due to the variety of its colors. In the same way, we regard the voices of different believers which rise from all parts of the earth as a symphony of praises on behalf of God who can only be One.
'Ruzbihan Baqli: Mysticism and the Rhetoric of Sainthood in Persian Sufism'
By Carl W. Ernst (Author)
The first full-length study devoted to the life and mystical experiences of one of the outstanding figures in Persian Sufism.