The light is divided into two kinds, material and spiritual.
The material light is a vanishing matter and is known by etheric vibrations.
But the spiritual light is the divine, eternal and never-ending quality and is
a truth of the Kingdom. Blessed is thy face for that it hath taken a portion
and a radiance from that Light.
(‘Abdu'l-Baha, Tablets of ‘Abdu'l-Baha vol. 2)
