Miaphysitism () is the
Christological
In Christianity, Christology is a branch of theology that concerns Jesus. Different denominations have different opinions on questions such as whether Jesus was human, divine, or both, and as a messiah what his role would be in the freeing of ...
doctrine that holds
Jesus
Jesus (AD 30 or 33), also referred to as Jesus Christ, Jesus of Nazareth, and many Names and titles of Jesus in the New Testament, other names and titles, was a 1st-century Jewish preacher and religious leader. He is the Jesus in Chris ...
, the
Incarnate
Incarnation literally means ''embodied in flesh'' or ''taking on flesh''. It is the conception and the embodiment of a deity or spirit in some earthly form or an anthropomorphic form of a god. It is used to mean a god, deity, or Divine Being in ...
Word
A word is a basic element of language that carries semantics, meaning, can be used on its own, and is uninterruptible. Despite the fact that language speakers often have an intuitive grasp of what a word is, there is no consensus among linguist ...
, is fully divine and fully human, in one nature (''
physis
Physis (; ; pl. physeis, φύσεις) is a Greek philosophical, theological, and scientific term, usually translated into English—according to its Latin translation "natura"—as "nature". The term originated in ancient Greek philosophy, a ...
'', ). It is a position held by the
Oriental Orthodox Churches
The Oriental Orthodox Churches are Eastern Christian churches adhering to Miaphysite Christology, with approximately 50 million members worldwide. The Oriental Orthodox Churches adhere to the Nicene Christian tradition. Oriental Orthodoxy is ...
. It differs from the
Dyophysitism
Dyophysitism (; from Ancient Greek, Greek δύο ''dyo'', "two" and φύσις ''physis'', "nature") is the Christology, Christological position that Jesus Christ is in two distinct, inseparable natures: God in Christianity, divine and human natur ...
of the
Catholic Church
The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...
,
Eastern Orthodox Churches
The Eastern Orthodox Church, officially the Orthodox Catholic Church, and also called the Greek Orthodox Church or simply the Orthodox Church, is List of Christian denominations by number of members, one of the three major doctrinal and ...
, the
Church of the East
The Church of the East ( ) or the East Syriac Church, also called the Church of Seleucia-Ctesiphon, the Persian Church, the Assyrian Church, the Babylonian Church, the Chaldean Church or the Nestorian Church, is one of three major branches o ...
and the major
Protestant
Protestantism is a branch of Christianity that emphasizes Justification (theology), justification of sinners Sola fide, through faith alone, the teaching that Salvation in Christianity, salvation comes by unmerited Grace in Christianity, divin ...
denominations, which holds that Jesus is one "person" of two "natures", a divine nature and a human nature, as defined by the
Council of Chalcedon
The Council of Chalcedon (; ) was the fourth ecumenical council of the Christian Church. It was convoked by the Roman emperor Marcian. The council convened in the city of Chalcedon, Bithynia (modern-day Kadıköy, Istanbul, Turkey) from 8 Oct ...
in 451.
While historically a major point of controversy within
Christianity
Christianity is an Abrahamic monotheistic religion, which states that Jesus in Christianity, Jesus is the Son of God (Christianity), Son of God and Resurrection of Jesus, rose from the dead after his Crucifixion of Jesus, crucifixion, whose ...
, some modern declarations by both Chalcedonian and miaphysite () churches claim that the difference between the two Christological formulations does not reflect any significant difference in belief about the nature of Christ. Other statements from both Chalcedonian and miaphysite churches claim that such difference is indeed theological although "widened by non-theological factors"
Terminology
The word ''miaphysite'' derives from the
Ancient Greek
Ancient Greek (, ; ) includes the forms of the Greek language used in ancient Greece and the classical antiquity, ancient world from around 1500 BC to 300 BC. It is often roughly divided into the following periods: Mycenaean Greek (), Greek ...
μία (''mía'', "one") and
φύσις
Physis (; ; pl. physeis, φύσεις) is a Greek philosophy, philosophical, theology, theological, and science, scientific term, usually translated into English language, English—according to its Latin language, Latin translation "natura"� ...
(''phúsis'', "nature, substance"). Miaphysite teaching is based on
Cyril of Alexandria
Cyril of Alexandria (; or ⲡⲓ̀ⲁⲅⲓⲟⲥ Ⲕⲓⲣⲓⲗⲗⲟⲥ; 376–444) was the Patriarch of Alexandria from 412 to 444. He was enthroned when the city was at the height of its influence and power within the Roman Empire ...
's formula μία φύσις τοῦ θεοῦ λόγου σεσαρκωμένη, meaning "one ''physis'' of the
Word
A word is a basic element of language that carries semantics, meaning, can be used on its own, and is uninterruptible. Despite the fact that language speakers often have an intuitive grasp of what a word is, there is no consensus among linguist ...
of God made flesh" (or "... of God the Word made flesh"). Early miaphysite christians claimed such terminology was furthermore present in early patristic writers such as
Athanasius of Alexandria
Athanasius I of Alexandria ( – 2 May 373), also called Athanasius the Great, Athanasius the Confessor, or, among Coptic Christians, Athanasius the Apostolic, was a Christian theologian and the 20th patriarch of Alexandria (as Athanasius ...
,
Julius I of Rome, and
Gregory Thaumaturgus. The 451
Council of Chalcedon
The Council of Chalcedon (; ) was the fourth ecumenical council of the Christian Church. It was convoked by the Roman emperor Marcian. The council convened in the city of Chalcedon, Bithynia (modern-day Kadıköy, Istanbul, Turkey) from 8 Oct ...
used ''physis'' to mean "nature" (as in "divine nature" and "human nature"), and defined that there is in Jesus one ''hypostasis'' (person) but two ''physeis'' (natures). It is disputed whether Cyril used ''physis'' in that sense.
John Anthony McGuckin says that in Cyril's formula "''physis'' serves as a rough semantic equivalent to ''hypostasis''". The 431
Council of Ephesus
The Council of Ephesus was a council of Christian bishops convened in Ephesus (near present-day Selçuk in Turkey) in AD 431 by the Roman Emperor Theodosius II. This third ecumenical council, an effort to attain consensus in the church th ...
used ''physis'' to signify the single subjecthood of Christ and also condemned speaking of two ''physeis'' (natures) in various homilies contained within the official
minutes
Minutes, also known as minutes of meeting, protocols or, informally, notes, are the instant written record of a meeting or hearing. They typically describe the events of the meeting and may include a list of attendees, a statement of the activit ...
Others interpret the miaphysite term ''physis'' in line with its use by the Council of Chalcedon and speak of "miaphysitism" as "
monophysitism
Monophysitism ( ) or monophysism ( ; from Greek , "solitary" and , "nature") is a Christological doctrine that states that there was only one nature—the divine—in the person of Jesus Christ, who was the incarnated Word. It is rejected as he ...
", a word used of all forms of denial of the Chalcedonian doctrine. However, they add that "miaphysitism" is "the more accurate term for the position held by the Syriac, Coptic and Armenian churches". The
Second Council of Constantinople
The Second Council of Constantinople is the fifth of the first seven ecumenical councils recognized by both the Eastern Orthodox Church and the Catholic Church. It is also recognized by the Old Catholics and others. Protestant opinions and re ...
(553), the
ecumenical council
An ecumenical council, also called general council, is a meeting of bishops and other church authorities to consider and rule on questions of Christian doctrine, administration, discipline, and other matters in which those entitled to vote are ...
that followed that of Chalcedon, accepted Cyril's phrase but warned against misinterpreting it.
The broad term "
dyophysitism
Dyophysitism (; from Ancient Greek, Greek δύο ''dyo'', "two" and φύσις ''physis'', "nature") is the Christology, Christological position that Jesus Christ is in two distinct, inseparable natures: God in Christianity, divine and human natur ...
" covers not only the Chalcedonian teaching but also what
Nestorianism
Nestorianism is a term used in Christian theology and Church history to refer to several mutually related but doctrinary, doctrinarily distinct sets of teachings. The first meaning of the term is related to the original teachings of Christian t ...
interpreted as meaning that Jesus is not only of two natures but is in fact two centres of attribution, and thus two persons, a view condemned by the Council of Chalcedon. Similarly, "monophysitism" covers not only Oriental Orthodox teaching but also the view called
Eutychianism, according to which, after the union of the divine and human natures in the incarnation of the eternal Son or Word of God, he has only a single "nature", a synthesis of divine and human, identical with neither. This doctrine is rejected by miaphysites, who teach instead that the incarnate Christ has one "nature" that is both divine and human in its character, retaining all the characteristics of both humans and divinity, but with no mingling, confusion (''pouring together'') or change within.
To avoid being confused with Eutychians, the
Oriental Orthodox Churches
The Oriental Orthodox Churches are Eastern Christian churches adhering to Miaphysite Christology, with approximately 50 million members worldwide. The Oriental Orthodox Churches adhere to the Nicene Christian tradition. Oriental Orthodoxy is ...
reject the label "monophysite". Coptic Metropolitan Bishop of Damiette declared it a misnomer to call them monophysites, for "they always confessed the continuity of existence of the two natures in the one incarnate nature of the Word of God. Non
of the natures ceased to exist because of the union and the term 'mia physis' denoting the incarnate nature is completely different from the term 'monophysites'. ... The Oriental Orthodox do not believe in a single nature in Jesus Christ but rather a united divine-human nature."
The Agreed Statement by the
Anglican
Anglicanism, also known as Episcopalianism in some countries, is a Western Christianity, Western Christian tradition which developed from the practices, liturgy, and identity of the Church of England following the English Reformation, in the ...
–Oriental Orthodox International Commission in 2014 said:
Conflict

The conflict over terminology was to some extent a conflict between two renowned theological schools. The
Catechetical School of Alexandria
The Catechetical School of Alexandria was a school of Christian theologians and bishops and deacons in Alexandria. The teachers and students of the school (also known as the Didascalium) were influential in many of the early Christian theology, ...
focused on the divinity of Christ as the
Logos or Word of God and thereby risked leaving his real humanity out of proper consideration (cf.
Apollinarism
Apollinarism or Apollinarianism is a Christological position proposed by Apollinaris of Laodicea that argues that Jesus had a human body and sensitive human soul, but a divine mind and not a human rational mind, the Divine Logos taking the place ...
). The stress by the
School of Antioch
The Catechetical School of Antioch was one of the two major Christian centers of the study of biblical exegesis and theology during Late Antiquity; the other was the Catechetical School of Alexandria, School of Alexandria. This group was known by ...
was on the humanity of Jesus as a historical figure. To the theological rivalry between the two schools added a certain political competitiveness between, on the one hand, Alexandria and, on the other, Antioch and Constantinople.
The condemnation of
Nestorius
Nestorius of Constantinople (; ; ) was an early Christian prelate who served as Archbishop of Constantinople from 10 April 428 to 11 July 431. A Christian theologian from the Catechetical School of Antioch, several of his teachings in the fi ...
at the
Council of Ephesus
The Council of Ephesus was a council of Christian bishops convened in Ephesus (near present-day Selçuk in Turkey) in AD 431 by the Roman Emperor Theodosius II. This third ecumenical council, an effort to attain consensus in the church th ...
in 431 was a victory for the Alexandrian school and church, but its acceptance required a compromise, the "Formula of Reunion", entered into by Cyril of Alexandria and
John of Antioch two years later. Cyril died in 444. Under his successor,
Dioscurus I of Alexandria, a Constantinopole-based
archimandrite
The title archimandrite (; ), used in Eastern Christianity, originally referred to a superior abbot ('' hegumenos'', , present participle of the verb meaning "to lead") whom a bishop appointed to supervise several "ordinary" abbots and monaste ...
named
Eutyches
Eutyches (; c. 375–454) or Eutyches of Constantinople , whose answer to questions put to him was judged heretical by Bishop
Flavian of Constantinople, in turn, accused Flavian of heresy. The Emperor convoked a council and entrusted its presidency to Dioscurus. This
Second Council of Ephesus
The Second Council of Ephesus was a Christological church synod in 449 convened by Emperor Theodosius II under the presidency of Pope Dioscorus I of Alexandria. It was intended to be an ecumenical council, and it is accepted by the miaphysit ...
, held in 449, rehabilitated Eutyches and condemned and deposed Flavian and some other bishops. These appealed to
Pope Leo I
Pope Leo I () ( 391 – 10 November 461), also known as Leo the Great (; ), was Bishop of Rome from 29 September 440 until his death on 10 November 461. He is the first of the three Popes listed in the ''Annuario Pontificio'' with the title "the ...
, who, calling their assembly not a ''concilium'' but a ''latrocinium'', a robber council rather than a proper council, declared it null and void. The miaphysite churches still recognize it as valid, but outside their ranks it is not reckoned as an
ecumenical council
An ecumenical council, also called general council, is a meeting of bishops and other church authorities to consider and rule on questions of Christian doctrine, administration, discipline, and other matters in which those entitled to vote are ...
.
The Council of Chalcedon was held in 451 and annulled the earlier council that had been presided over by Dioscurus. It has not been accepted by the Oriental Orthodox Churches, who do not defend Eutyches and accept the implicit condemnation of him by the (non-ecumenical)
Third Council of Ephesus
The Third Council of Ephesus was held in the Anatolian city of Ephesus in 475. It was presided over by Pope Timothy II of Alexandria, and also attended by Peter the Fuller, then Patriarch of Antioch, and Paul the Exarch of Ephesus. It ratified a ...
held in 475. Chalcedon accepted by acclamation
Leo's Tome
Leo's Tome was a document sent by Pope Leo I to Flavian of Constantinople, explaining the position of the Papacy in matters of Christology. The text confesses that Christ has two natures, both fully human and fully divine. The letter was a topic o ...
, the letter by
Pope Leo I
Pope Leo I () ( 391 – 10 November 461), also known as Leo the Great (; ), was Bishop of Rome from 29 September 440 until his death on 10 November 461. He is the first of the three Popes listed in the ''Annuario Pontificio'' with the title "the ...
setting out, as he saw it, the church's doctrine on the matter, and issued what has been called the
Chalcedonian Definition
The Chalcedonian Definition (also called the Chalcedonian Creed or the Definition of Chalcedon) is the declaration of the dyophysitism of Hypostatic union, Christ's nature, adopted at the Council of Chalcedon in AD 451. Chalcedon was an Early cen ...
, of which the part that directly concerns miaphysitism runs as follows:
Dissent from this definition did not at first lead to a clean break between what are now the
Eastern Orthodox Church
The Eastern Orthodox Church, officially the Orthodox Catholic Church, and also called the Greek Orthodox Church or simply the Orthodox Church, is List of Christian denominations by number of members, one of the three major doctrinal and ...
and the
Oriental Orthodox Churches
The Oriental Orthodox Churches are Eastern Christian churches adhering to Miaphysite Christology, with approximately 50 million members worldwide. The Oriental Orthodox Churches adhere to the Nicene Christian tradition. Oriental Orthodoxy is ...
. While in the West,
Rome
Rome (Italian language, Italian and , ) is the capital city and most populated (municipality) of Italy. It is also the administrative centre of the Lazio Regions of Italy, region and of the Metropolitan City of Rome. A special named with 2, ...
tended to uphold steadfastly the text of Leo's Tome and of the Chalcedonian definition, the situation in the East was fluid for a century after the council, with compromise formulas imposed by the emperors and accepted by the church and leading at times to schisms between East and West (cf.
Acacian Schism,
Henotikon,
Monoenergism). The situation then hardened into a fixed division between what are now called the Oriental Orthodox Churches and the Chalcedonian churches later divided into the Eastern Orthodox Church and the Catholic Church and its Protestant derivations.
Thoughts of resolution
In recent decades a number of Christological agreements between miaphysite and Chalcedonian churches have been signed not just by theologians but by heads of churches. They explicitly distinguish the divinity and the humanity of Christ, without necessarily using the phrase "two natures". On 20 May 1973,
Pope Shenouda III of Alexandria
Pope Shenouda III (3 August 1923 – 17 March 2012) was the 117th Pope of Alexandria and Patriarch of the See of St. Mark. His papacy lasted 40 years, 4 months, and 4 days, from 14 November 1971 until his death.
His official title was Pope of ...
and
Pope Paul VI
Pope Paul VI (born Giovanni Battista Enrico Antonio Maria Montini; 26 September 18976 August 1978) was head of the Catholic Church and sovereign of the Vatican City State from 21 June 1963 until his death on 6 August 1978. Succeeding John XXII ...
jointly declared:
At that meeting they decided to set up an official theological dialogue between the two churches. On 12 February 1988 the commission that carried on that dialogue signed "a common formula expressing our official agreement on Christology which was already approved by the Holy Synod of the Coptic Orthodox Church on 21 June 1986". The brief common formula was as follows:
A "Doctrinal Agreement on Christology" was signed on 3 June 1990 by
Baselios Mar Thoma Mathews I, Catholicos of the
Malankara Orthodox Syrian Church
The Malankara Orthodox Syrian Church (MOSC) also known as the Indian Orthodox Church (IOC) or simply as the Malankara Church, is an Autocephaly, autocephalous Oriental Orthodox Churches, Oriental Orthodox church headquartered in #Catholicate ...
and
Pope John Paul II
Pope John Paul II (born Karol Józef Wojtyła; 18 May 19202 April 2005) was head of the Catholic Church and sovereign of the Vatican City State from 16 October 1978 until Death and funeral of Pope John Paul II, his death in 2005.
In his you ...
, in which they explicitly spoke of "divine and human natures":
Similar accords were signed by the head of the Catholic Church and the heads of the
Syriac Orthodox Church
The Syriac Orthodox Church (), also informally known as the Jacobite Church, is an Oriental Orthodox Christian denomination, denomination that originates from the Church of Antioch. The church currently has around 4-5 million followers. The ch ...
and the Armenian Apostolic Church.
Although unofficial dialogue between individual theologians of the (Eastern) Orthodox and the Oriental Orthodox began in 1964, official dialogue did not begin until 1985; but already by 1989 an agreement was reached on the Christological dogma, stating that the word ''physis'' in Cyril of Alexandria's formula referred to the ''hypostasis'' of Christ, one of the three ''hypostaseis'' or ''prosopa'' (persons) of the Trinity, who has "become incarnate of the Holy Spirit and Blessed Virgin Mary Theotokos, and thus became man, consubstantial with us in His humanity but without sin. He is true God and true Man at the same time, perfect in his Divinity, perfect in His humanity. Because the one she bore in her womb was at the same time fully God as well as fully human we call the Blessed Virgin Theotokos. When we speak of the one composite ''hypostasis'' of our Lord Jesus Christ, we do not say that in Him, a divine ''hypostasis'' and a human ''hypostasis'' came together. It is that the one eternal ''hypostasis'' of the Second Person of the Trinity has assumed our created human nature in that act uniting it with His own uncreated divine nature, to form an inseparably and unconfusedly united real divine-human being, the natures being distinguished from each other in contemplation only."
A second Agreed Statement was published in the following year 1990 declaring:
Implementation of the recommendations of these two Agreed Statements would mean restoration of
full communion
Full communion is a communion or relationship of full agreement among different Christian denominations or Christian individuals that share certain essential principles of Christian theology. Views vary among denominations on exactly what constit ...
between the Eastern Orthodox and the Oriental Orthodox Churches, but as of 2021 they have not been put into effect. Of the Eastern Orthodox churches, only the patriarchates of Alexandria, Antioch and Romania have accepted the Statements, as have the Coptic, Syriac and Malankara Churches on the Oriental Orthodox side. The Russian patriarchate has asked for clarification of some points. The
monastic community of Mount Athos
The monastic community of Mount Athos is an Eastern Orthodox community of monks around Mount Athos, Greece, who hold the status of an autonomous region with its own sovereignty within Greece and the European Union, as well as the combined rights ...
rejects any form of dialogue, whether with Oriental Orthodoxy or otherwise.
[A. Rofoeil]
"What Hinders the Full Communion between the Coptic Orthodox and the Eastern Orthodox"
pp. 10–11.
See also
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References
Further reading
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* Davis, Leo Donald, ''The First Seven Ecumenical Councils (325–787): Their History and Theology'', 1983 (Michael Glazier, Wilmington DE), reprinted 1990 (Liturgical Press, Collegeville MN, Theology and Life Series 21, 342 pp., ), chaps. 4–6, pp. 134–257.
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{{Authority control
Christian terminology
Christianity in the Byzantine Empire
Christianity in the Middle East
Eastern Orthodox theology
Heresy in Christianity
Nature of Jesus Christ
Oriental Orthodox theology
Schisms in Christianity