Patriarch Tarasius and various bishops and monks condemn the Acts of John on which an account of the early Christian prayer circle is recorded.
BYU ScholarsArchive Citation
Nibley, Hugh and Cook, Roger D.
"The Early Christian Prayer Circle: Minutes of the Second Council of Nicaea in AD 787,"
Journal of Book of Mormon Studies: Vol. 19
, Article 7.
Available at: https://scholarsarchive.byu.edu/jbms/vol19/iss2/7