November 19

That holy man, Sádiq, [1] in his eulogy of the Cherubim, saith: “There stand a company of our fellow-Shí’ihs behind the Throne.” Divers and manifold are the interpretations of the words “behind the Throne.” In one sense, they indicate that no true Shí’ihs exist. Even as he hath said in another passage: “A true believer is likened unto the philosopher’s stone.” Addressing subsequently his listener, he saith: “Hast thou ever seen the philosopher’s stone?” Reflect, how this symbolic language, more eloquent than any speech, however direct, testifieth to the non-existence of a true believer. Such is the testimony of ádiq. And now consider, how unfair and numerous are those who, although they themselves have failed to inhale the fragrance of belief, have condemned as infidels those by whose word belief itself is recognized and established. 
(Baha'u'llah, The Kitab-i-Iqan)
[1] The sixth Imám of the Shí’ih