Trinity as Father, Mary, Jesus — Misrepresenting Christianity
Q 5:116 depicts a future scene on Judgment Day in which Allah questions Jesus about whether he commanded his followers to worship him and his mother as deities alongside Allah. The implicit claim of the verse is that Christians do worship Jesus and Mary as gods alongside the Father — a three-deity system of Father, Mary, and Jesus.
This is not the Christian doctrine of the Trinity. Christian Trinitarian doctrine, as defined by the Council of Nicaea (325 CE) and the Creed of Constantinople (381 CE) — both more than two centuries before Muhammad — holds that there is one God in three persons: Father, Son (Jesus), and Holy Spirit. Mary is not part of the Trinity. Mary is a created human being. She is venerated in Catholic and Orthodox traditions but is never worshipped as a deity. No major Christian denomination — Catholic, Orthodox, Protestant, Coptic, Syriac, Ethiopian — has ever taught that Mary is part of the Trinity.
Q 5:73 reinforces this misrepresentation: 'They have certainly disbelieved who say, "Allah is the third of three."' This is sometimes read as an attack on the Trinity, but the Trinity is not 'God is the third of three' — Christian doctrine holds that all three persons are coequal and coeternal, not that one is third in a sequence.
The most plausible explanation is that Muhammad's information about Christianity came from heterodox sources — possibly the Collyridian sect (mentioned by Epiphanius of Salamis, c. 375 CE), which was a small group in pre-Islamic Arabia that allegedly worshipped Mary as a goddess by offering her cakes (kollurides). The Collyridians were considered heretical by mainstream Christianity and were extinct or near-extinct by the seventh century. If Muhammad encountered Collyridian or similar fringe doctrines and assumed they represented mainstream Christianity, that would explain Q 5:116. But this means the Quran's information about the central religion of the Eastern Roman Empire is drawn from a tiny heretical sect rather than from the Council of Nicaea — a serious indictment of the book's omniscient claim.
The alternative interpretation — that Q 5:116 is not a misrepresentation but a future revelation about what Jesus will say on Judgment Day in response to a hypothetical accusation — does not survive Q 5:73 ('the third of three') and Q 4:171 ('do not say three; cease, it is better for you'), which present the Trinity in distorted terms throughout.
- P1. Q 5:116 implies that Christians worship Jesus and Mary as deities alongside Allah — i.e., that the Trinity is Father, Mary, Jesus.
- P2. The Christian doctrine of the Trinity, settled at Nicaea (325 CE) and Constantinople (381 CE), is Father, Son, Holy Spirit — not Father, Mary, Jesus. Mary is a created human, not a deity.
- P3. No major Christian denomination — Catholic, Orthodox, Protestant, Coptic, Syriac, Ethiopian — has ever taught that Mary is part of the Trinity.
- P4. The doctrine the Quran appears to be attacking corresponds to a tiny heretical sect (possibly Collyridian) that mainstream Christianity rejected centuries before Muhammad.
- P5. An omniscient God authoring a critique of Christianity would critique what Christianity actually teaches, not a fringe heresy that was already centuries dead.
- P6. The misrepresentation is consistent with a seventh-century Arabian author drawing information from limited and possibly heterodox sources, but inconsistent with divine omniscience.
- P7. The Quran's misunderstanding of the Trinity weakens its credibility as a corrective revelation to Christianity, since it cannot accurately describe the doctrine it is correcting.
The Quran attacks a version of the Trinity that no mainstream Christian has ever held. The misrepresentation is best explained by Muhammad's exposure to heterodox or popular Christianity rather than to the Nicene mainstream — exposure consistent with a seventh-century Arabian merchant's environment, but inconsistent with the supposed source (an omniscient God who knows precisely what Christians believe). A revelation correcting Christian error must accurately state Christian doctrine before it can correct it. Q 5:116 fails this prerequisite and so cannot function as a credible corrective.
Q 5:116 is not saying Christians worship Mary — it is asking Jesus a hypothetical question about whether he taught such a thing.
The form of the question presupposes the accusation. Allah does not ask hypothetical questions on Judgment Day; the verse functions as an indictment of those who do worship Jesus and Mary, with Jesus's denial serving to acquit himself and condemn his followers. Otherwise the verse is empty — why frame this hypothetical at all if no one is doing it? Classical tafsir (Tabari, Ibn Kathir) treats the verse as targeting a real Christian practice. The Saudi Permanent Committee and Al-Azhar have both used the verse to argue that some Christians 'have made Mary a goddess.'
Some Christians did worship Mary — the Collyridian sect, Marian devotional practices in Catholicism, etc.
The Collyridian sect was tiny, heretical, and centred in the Arabian peninsula — not representative of Christianity. Catholic and Orthodox Marian devotion (hyperdulia) is explicitly distinguished from worship (latria) reserved for God; this distinction has been doctrine since at least Augustine. The Quran does not attack 'Marian veneration'; it attacks 'taking Mary as a deity' — a position no mainstream Christian has held. Conflating veneration with worship is exactly the misrepresentation under critique.
Q 4:171 distinguishes the proper view of Jesus and warns against 'three' — a fair critique of the Trinity.
Q 4:171 says 'say not three' (lā taqūlū thalāthatun) — an injunction that targets the number, not the substance. Christian Trinitarian doctrine is not 'God is three' (tritheism); it is 'one God in three persons.' The Quran's repeated use of 'three' as a count of deities suggests Muhammad understood the Trinity as tritheism. This is the misrepresentation problem in another form.
The Quran is criticising those Christians who functionally treat Mary as divine through prayer and intercession.
Functional analysis is not what the verse says. Q 5:116 quotes Jesus as saying 'take me and my mother as deities' (ilāhayni min dūni Allāh) — a direct theological proposition about deity-status, not a behavioural critique of intercessory prayer practices. Furthermore, intercessory prayer to saints/Mary is doctrinally a request for them to pray for the petitioner — Mary is asked to intercede with God, not to grant requests as God. The Quran's framing collapses the distinction in a way that mainstream Christianity has never collapsed it.
The Quran addresses the limitations of Arabian Christians of the seventh century — accurate to their actual beliefs.
This concedes the central point. If the Quran is calibrated to seventh-century Arabian Christian beliefs (some of which were heterodox), then the Quran is a seventh-century Arabian document, not an eternal divine revelation valid for all Christians. The same critique that applies to Pauline Christianity (the actual majority position by 600 CE) does not appear in the Quran because Muhammad was not engaging with Pauline Christianity. This is exactly what we would expect of a human author with limited access to global theology.