Medieval Christian leaders reinterpreted Islam through apocalyptic biblical prophecy

Evidence

This is why I begin this survey of Christian perceptions of Islam before the rise of Islam. The point is to show how key Latin Christian authors of the seventh century viewed their world: in particular, how they defined the differences between Christian and non-Christians (Jews, pagans, and heretics) and what they saw as their place in history. For when they first meet Muslims they will try to understand their military successes and their religion in terms familiar to them, to fit Islam into already existing Christian categories by portraying them, variously, as a divinely sent punishment, as pagan idolaters, as Christian heretics, as followers of Satan, or as devotees of Antichrist. When these Christian authors wish to understand Islam, they will turn only rarely to Muslims themselves, normally preferring those time-honored authorities, the Bible and the church fathers. Medieval Christians, with very few exceptions, did not use the words “Muslim” or “Islam”; instead they used ethnic terms such as “Arab,” “Saracen,” “Ishmaelite.” Information about these peoples could be found in the venerable books of old. — John V. Tolan, Saracens, 88 (#corroborates, via linked claim)

For the Latin, it was an impossible imaginative effort so to suspend belief that this association of sacred names, which includes the most sacred of all, could seem anything but grotesque; yet it would be a mistake to imagine that mediaeval writers were illinformed. There is evidence that they believed as much as they were willing to believe, and all who knew the Islamic reassessment of the familiar sequence of God’s servants found it intolerable. As a result, Islam was often deformed when it was presented by Christians. In spite of this, the basic tenets of Islam were well understood by a great number of writers. — Norman Daniel, Islam and the West, 109 (#complicates, via linked claim)

Categorization

• XREF: connects to: Medieval polemicists read Ismael’s biblical disinheritance as prophecy of Islam’s enmity.; Humbert rationalized Islam’s rise as God’s permitted evil producing three goods; Christians reinterpreted biblical prophecy to explain Muslim conquests (+22 more)

Broader Connections

• Medieval Christians understood Islam through preexisting biblical categories rather than direct encounter #corroborates (0.93) — John V. Tolan, Saracens, 88
• Medieval Christians weaponized accurate Islamic learning for polemics #complicates (0.89)
• Medieval Christian deformation of Islam coexisted with accurate knowledge #complicates (0.81) — Norman Daniel, Islam and the West, 109
• Medieval epics imagined Islam as a parodic mirror of Christian crusade religion #complicates (0.78) — John V. Tolan, Saracens, 672
• Medieval Christian accounts of Muslim disputants are constructed strawmen #complicates (0.75) — Norman Daniel, Islam and the West, 682
• Medieval Christian infighting outweighed the shared threat of Islam #complicates (0.73) — Ali Qureshi, The Fall of Constantinople, 45