Simply quotes of the Eastern Orthodox Christian Church fathers, saints, elders, hymns, prayers, and services.
St. Mark of Ephesus: . . . flee those who uphold other doctrines . .
“All the teachers of the Church, all the Councils, and all the Divine Scriptures, exhort us to flee those who uphold other doctrines and to separate from communion with them.”
— St. Mark of Ephesus, Confession of Faith, XII, 304