TextA−AA+Bookmarks0← Ecclesiastical History, Dialogues, and LettersDialogues. The “Eranistes” or “Polymorphus” of the Blessed Theodoretus, Bishop of CyrusEcclesiastical History, Dialogues, and Letters · Blessed Theodoret of CyrusPrologue.The Immutable.The Unconfounded.The Impassible.That God the Word is Immutable.Proofs that the Union was without Confusion.Proof that the Divinity of the Saviour is Impassible.← The Ecclesiastical History of TheodoretLetters of the Blessed Theodoret, Bishop of Cyprus →