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The Library

Forty Centuries of Christian Writing

1774 works catalogued century by century, from the literature the Bible was written among to the present — each with a note on what it is, why it lasted, and where to read it.

601–700

The Seventh Century

10 works

633–634

Greek

The Psephos and the Letter to Honorius

Sergius I of Constantinople · d. 638

A patriarch's attempt to reunite an empire split by Chalcedon: stop arguing about one energy or two, he rules, and simply confess one will in Christ. The letter to Rome presents this as a settled peace and asks for agreement.

Contested · Decree and letterJohnLukePhilippiansMatthewRead elsewhere

634

Latin

Letter to Sergius

Honorius I · d. 638

Rome's reply to Sergius, agreeing that the question should be dropped and adding the sentence that would cost him: we confess one will of our Lord Jesus Christ. He appears to have meant that Christ had no divided will, not that he had only one.

Western · Papal letterJohnMatthewLukeRomansRead elsewhere

634

Greek

The Synodical Letter

Sophronius of Jerusalem · c. 560–638

A newly elected patriarch's statement of faith, insisting against the imperial compromise that Christ has two natural activities, not one.

Byzantine · LetterRead elsewhere

638

Greek

The Ecthesis

Heraclius, drafted by Sergius · Heraclius, c. 575 – 641

Posted in the narthex of Hagia Sophia. It forbids anyone to speak of one energy or two in Christ, and requires the confession of a single will — imperial law settling a question the councils had left open, in the year Jerusalem fell.

Byzantine · Imperial edictJohnLukePhilippiansRead elsewhere

c. 626–658

Greek

The Letters

Maximus the Confessor · c. 580 – 662

Forty-five letters to officials, monks, and bishops across the Mediterranean, written while Maximus moved from Constantinople to Africa to Rome ahead of the armies. The second, on love, argues that charity is what makes one nature out of many persons, as God is one nature in three.

Byzantine · Letters1 Corinthians1 JohnMatthewGalatiansRead elsewhere

645

Greek

The Disputation with Pyrrhus

Maximus the Confessor · c. 580–662

The transcript of a public debate at Carthage in which Maximus argues that a will belongs to a nature rather than a person, so Christ must have two.

Byzantine · DialogueRead elsewhere

648

Greek

The Typos

Constans II · 630 – 668

Withdrawing the Ecthesis and going further: nobody may argue about one will or two at all, in either direction, on pain of deposition for clergy and exile and confiscation for everyone else. The disputed texts were to be taken down.

Byzantine · Imperial edictActsMatthew1 PeterRead elsewhere

October 649

Greek and Latin

The Acts of the Lateran Council of 649

Martin I and the Lateran Synod · Martin I, d. 655

A hundred and five bishops at Rome condemn the Ecthesis, the Typos, and the patriarchs who framed them, and define two natural wills and two natural operations in Christ. The Greek text is the original; Maximus and his circle almost certainly wrote it.

Western · Conciliar actsJohnLukePhilippiansMatthewRead elsewhere

655

Greek

The Record of the Trial

Relatio Motionis

Anastasius the Disciple

A transcript taken by Maximus's own disciple. Charged with treason for losing Egypt to the Arabs, he answers the political charges first and then the real one. Told that all the patriarchs have accepted the Typos, he replies that if the whole world communicated with them, he alone would not.

Byzantine · Trial recordActsMatthew2 TimothyDanielRead elsewhere

680–681

Greek

The Definition of the Third Council of Constantinople

The Third Council of Constantinople

The sixth ecumenical council declares two natural wills and two natural operations in Christ, the human will always freely following the divine.

Ecumenical · DefinitionRead elsewhere