I would like to know if anyone had trustworthy biographical information regarding the orthodox beliefs of St. Isaac the Syrian. The Wikipedia entry on his name mentions that his affiliation was "perhaps Nestorian Christianity." Is this correct or simply speculation? If this is indeed the case, is it possible that an heterodox (monophysite in this instance) be considered a saint, even considering the--real--depth of his mystical thought?
Edited by S. Rey, 14 February 2010 - 07:07 AM.