Christianity and Islam

Early and Medieval Christian writers on Islam and Muhammad

John of Damascus

In 746, John of Damascus (sometimes St. John of Damascus) wrote the Fount of Knowledge part two of which is entitled Heresies in Epitome: How They Began and Whence They Drew Their Origin. In this work, John makes extensive reference to the Quran and, in John's opinion, its failure to live up to even the most basic scrutiny. The work is not exclusively concerned with the Ismaelites (a name for the Muslims as they claimed to have descended from Ismael) but all heresy. The Fount of Knowledge references several suras directly often with apparent incredulity.

From that time to the present a false prophet named Mohammed has appeared in their midst. This man, after having chanced upon the Old and New Testaments and likewise, it seems, having conversed with an Arian monk, devised his own heresy. Then, having insinuated himself into the good graces of the people by a show of seeming piety, he gave out that a certain book had been sent down to him from heaven. He had set down some ridiculous compositions in this book of his and he gave it to them as an object of veneration. ... There are many other extraordinary and quite ridiculous things in this book which he boasts was sent down to him from God. But when we ask: 'And who is there to testify that God gave him the book? And which of the prophets foretold that such a prophet would rise up?' – they are at a loss. And we remark that Moses received the Law on Mount Sinai, with God appearing in the sight of all the people in cloud, and fire, and darkness, and storm. And we say that all the Prophets from Moses on down foretold the coming of Christ and how Christ God (and incarnate Son of God) was to come and to be crucified and die and rise again, and how He was to be the judge of the living and dead. Then, when we say: 'How is it that this prophet of yours did not come in the same way, with others bearing witness to him? And how is it that God did not in your presence present this man with the book to which you refer, even as He gave the Law to Moses, with the people looking on and the mountain smoking, so that you, too, might have certainty?' – they answer that God does as He pleases. 'This,' we say, 'We know, but we are asking how the book came down to your prophet.' Then they reply that the book came down to him while he was asleep.

Theophanes the Confessor

Theophanes the Confessor (died c. 822) wrote a series of chronicles (284 onwards and 602–813 AD) based initially on those of the better known George Syncellus. Theophanes reports about Muhammad thus:

At the beginning of his advent the misguided Jews thought he was the Messiah. ... But when they saw him eating camel meat, they realized that he was not the one they thought him to be, ... those wretched men taught him illicit things directed against us, Christians, and remained with him.

Whenever he came to Palestine he consorted with Jews and Christians and sought from them certain scriptural matters. He was also afflicted with epilepsy. When his wife became aware of this, she was greatly distressed, inasmuch as she, a noblewoman, had married a man such as he, who was not only poor, but also an epileptic. He tried deceitfully to placate her by saying, 'I keep seeing a vision of a certain angel called Gabriel, and being unable to bear his sight, I faint and fall down.'

Niketas

In the work A History of Christian-Muslim Relations, Hugh Goddard mentions both John of Damascus and Theophanes and goes on to consider the relevance of Niketas Byzantios who formulated replies to letters on behalf of Emperor Michael III (r. 842–867). Goddard sums up Niketas' view:

In short, Muhammad was an ignorant charlatan who succeeded by imposture in seducing the ignorant barbarian Arabs into accepting a gross, blaspheming, idolatrous, demoniac religion, which is full of futile errors, intellectual enormities, doctrinal errors and moral aberrations.

Goddard further argues that Niketas demonstrates in his work a knowledge of the entire Quran, including an extensive knowledge of Suras 2–18. Niketas' account from behind the Byzantine frontier apparently set a strong precedent for later writing both in tone and points of argument.

11th century

Knowledge and depictions of Islam continued to be varied within the Christian West during the 11th century. For instance, the author(s) of the 11th century Song of Roland evidently had little actual knowledge of Islam. As depicted in this epic poem, Muslims erect statues of Mohammed and worship them, and Mohammed is part of an "Unholy Trinity" together with the Classical Greek Apollyon and Termagant, a completely fictional deity. This view, evidently confusing Islam with the pre-Christian Graeco-Roman Religion, appears to reflect misconceptions prevalent in Western Christian society at the time.

On the other hand, ecclesiastic writers such as Amatus of Montecassino or Geoffrey Malaterra in Norman Southern Italy, who occasionally lived among Muslims themselves, would depict at times Muslims in a negative way but would depict equally any other (ethnic) group that was opposed to the Norman rule such as Byzantine Greeks or Italian Lombards. Often the depictions would depend on context: when writing about neutral events, Muslims would be called according to geographical terms such as "Saracens" or "Sicilians, when reporting events where Muslims came into conflict with Normans, Muslims would be called "pagans" or "infidels".

Similarities were occasionally acknowledged such as by Pope Gregory VII wrote in a letter to the Hammadid emir an-Nasir that both Christians and Muslims "worship and confess the same God though in diverse forms and daily praise".

The Divine Comedy

In Dante Alighieri's Divine Comedy, Muhammad is in the ninth ditch of Malebolge, the eighth realm, designed for those who have caused schism; specifically, he was placed among the Sowers of Religious Discord. Muhammad is portrayed as split in half, with his entrails hanging out, representing his status as a heresiarch (Canto 28).

This scene is frequently shown in illustrations of the Divine Comedy. Muhammad is represented in a 15th-century fresco Last Judgment by Giovanni da Modena and drawing on Dante, in the San Petronio Basilica in Bologna, as well as in artwork by Salvador Dalí, Auguste Rodin, William Blake, and Gustave Doré.

Catholic Church and Islam

Second Vatican Council and Nostra aetate

The question of Islam was not on the agenda when Nostra aetate was first drafted, or even at the opening of the Second Vatican Council. However, as in the case of the question of Judaism, several events came together again to prompt a consideration of Islam. By the time of the Second Session of the Council in 1963, reservations began to be raised by bishops of the Middle East about the inclusion of this question. The position was taken that either the question will not be raised at all, or if it were raised, some mention of the Muslims should be made. Melkite patriarch Maximos IV was among those pushing for this latter position.

Early in 1964, Cardinal Bea notified Cardinal Cicognani, President of the Council's Coordinating Commission, that the Council fathers wanted the Council to say something about the great monotheistic religions, and in particular about Islam. The subject, however, was deemed to be outside the competence of Bea's Secretariat for the Promotion of Christian Unity. Bea expressed willingness to "select some competent people and with them to draw up a draft" to be presented to the Coordinating Commission. At a meeting of the Coordinating Commission on 16–17 April Cicognani acknowledged that it would be necessary to speak of the Muslims.

The period between the first and second sessions saw the change of pontiff from Pope John XXIII to Pope Paul VI, who had been a member of the circle (the Badaliya) of the Islamologist Louis Massignon. Pope Paul VI chose to follow the path recommended by Maximos IV and he therefore established commissions to introduce what would become paragraphs on the Muslims in two different documents, one of them being Nostra aetate, paragraph three, the other being Lumen gentium, paragraph 16.

The text of the final draft bore traces of Massignon's influence. The reference to Mary, for example, resulted from the intervention of Monsignor Descuffi, the Latin archbishop of Smyrna with whom Massignon collaborated in reviving the cult of Mary at Smyrna. The commendation of Muslim prayer may reflect the influence of the Badaliya.

In Lumen gentium, the Second Vatican Council declares that the plan of salvation also includes Muslims, due to their professed monotheism.

Recent Catholic-Islamic controversies

• For the controversy surrounding Muslim prayer in Spain, see Muslim campaign at Córdoba Cathedral
• For criticism of interfaith dialogue with Muslims, see Pierre Claverie#Relations with Islam
• For the controversy over whether Islam is a religion or a political system, see Raymond Leo Burke#Islam and immigration
• For the controversy over advice not to marry a Muslim and move to an Islamic country, see José Policarpo#Marriages with Muslim men
• For the controversy over whether Catholics may call God "Allah" if they want to, see Titular Roman Catholic Archbishop of Kuala Lumpur v Menteri Dalam Negeri
• For the controversy over remarks by Pope Benedict XVI, see Regensburg lecture and Pope Benedict XVI and Islam

Protestantism and Islam

Protestantism and Islam entered into contact during the 16th century, at a time when Protestant movements in northern Europe coincided with the expansion of the Ottoman Empire in southern Europe. As both were in conflict with the Catholic Holy Roman Empire, numerous exchanges occurred, exploring religious similarities and the possibility of trade and military alliances. Relations became more conflictual in the early modern and modern periods, although recent attempts have been made at rapprochement.

Mormonism and Islam

Mormonism and Islam have been compared to one another ever since the earliest origins of the former in the nineteenth century, often by detractors of one religion or the other—or both. For instance, Joseph Smith, the founding prophet of Mormonism, was referred to as "the modern Mahomet" by the New York Herald, shortly after his murder in June 1844. This epithet repeated a comparison that had been made from Smith's earliest career, one that was not intended at the time to be complimentary. Comparison of the Mormon and Muslim prophets still occurs today, sometimes for derogatory or polemical reasons but also for more scholarly and neutral purposes. While Mormonism and Islam certainly have many similarities, there are also significant, fundamental differences between the two religions. Mormon-Muslim relations have historically been cordial; recent years have seen increasing dialogue between adherents of the two faiths, and cooperation in charitable endeavors, especially in the Middle and Far East.

Cultural influences

Scholars and intellectuals agree Christians have made significant contributions to Arab and Islamic civilization since the introduction of Islam, and they have had a significant impact contributing the culture of the Middle East and North Africa and other areas. Eastern Christian scientists and scholars of the medieval Islamic world (particularly Nestorian Christians) contributed to the Arab Islamic civilization during the Umayyad and the Abbasid periods by translating works of Greek philosophers to Syriac and afterwards to Arabic. They also excelled in philosophy, science, theology and medicine. Byzantine science played an important and crucial role in the transmission of classical knowledge to the Islamic world.

During the High Middle Ages, the Islamic world was at its cultural peak, supplying information and ideas to Europe, via Al-Andalus, Sicily and the Crusader kingdoms in the Levant. These included Latin translations of the Greek Classics and of Arabic texts in astronomy, mathematics, science, and medicine. Translation of Arabic philosophical texts into Latin "led to the transformation of almost all philosophical disciplines in the medieval Latin world", with a particularly strong influence of Muslim philosophers being felt in natural philosophy, psychology and metaphysics. The Islamic world also influenced other aspects of medieval European culture, partly by original innovations made during the Islamic Golden Age, including various fields such as the arts, agriculture, alchemy, music, pottery, etc.

Artistic influences

Islamic art and culture have both influenced and been influenced by Christian art and culture. Some arts have received such influence strongly, particularly religious architecture in the Byzantine and medieval eras.