We are all seeking to know, and in order to achieve knowledge 
we must refine or cleanse the organisms that we possess.
Refinement is the creation of bodies, minds and hearts capable 
of response to ever more sensitive message from within ourselves.
As we purify the source of our life's supply, as we cleanse the 
material from which the mind's emotions, vitalities and bodies 
are fashioned and by which they are sustained - these bodies or 
forms become more finely tuned.

They become better receiving sets giving clearer images, more 
perfect tones and are superior in all respects.

Cultivation of the superior potentials of all sensory perceptions 
and all organic structures contribute to our enlightenment.

They make it possible for the light to shine through until finally 
illumination is the experience of total light.

~Excerpted from Manly P Hall Lecture #182 - "Prayer as a 
Mystic Rite: Building Internal Resources."