Isaac the Confessor

Confessor

Commemorated March 22 · May 30 · August 3

Our venerable father Isaac the Confessor (also known as Isaac of Dalmatia ) is commemorated by the Orthodox Church on March 22 , May 30 , and August 3 . He is known for his struggle against the Arian heresy during the reigns of the Arian emperor Valens and the Orthodox emperor Theodosius .

Source: OrthodoxWiki