O ye kind friends! Uplift
your magnanimity and soar high toward the apex of heaven so that your blessed
hearts may become illumined more and more, day by day, through the rays of the
Sun of Reality, that is, His Holiness Bahá’u’lláh; at every moment the spirits
may obtain a new life, and the darkness of the world of nature may be entirely
dispelled; thus you may become incarnate light and personified spirit, become
entirely unaware of the sordid matters of this world and in touch with the
affairs of the divine world.
(‘Abdu'l-Baha, ‘Tablets of the Divine Plan)