O My Brother! A pure heart is as a mirror; cleanse it with
the burnish of love and severance from all save God, that the true sun may
shine within it and the eternal morning dawn. Then wilt thou clearly see the
meaning of “Neither doth My earth nor My heaven contain Me, but the heart of My
faithful servant containeth Me.” [Hadíth], … (Baha’u’llah, ‘The Seven
Valleys’)
