Reasons to Doubt the Supernatural Nature of Christianity

I’ve taught Apologetics before. I didn’t like it. I wouldn’t consider myself a Christian apologist as apologists are expected to come up with black and white answers to difficult issues. I do not believe there are black and white answers. Also, apologists seem less interested in discovering truth than they are defending presupposed dogmas.

However, as unlikely as it seems, there’s a chance I might teach the subject again. Therefore I thought, “What are some legitimate reasons why one would doubt the supernatural nature of Christianity?”

Here is my list…

  1. Unfalsifiability of Christianity
  • Claims about heaven, hell, or divine judgment rely on post-mortem experiences, which are unverifiable in life, aligning with critiques of supernatural claims lacking empirical testability.

Christians cannot claim that living a faithful Christian life guarantees success or well-being in this life, nor that rejecting the Christian life necessarily leads to hardship or misfortune here and now. We know this from simple observation. Plenty of non-religious people live happy fulfilling lives, and plenty of Christians live difficult unhappy lives. The promise of whether things go good or bad for you can apply only to the after-life, which is unfalsifiable.

The hope found in the New Testament is grounded on the soon return of Christ, the transformation of the world, and the transformation of the individual bodies of believers. This leads to my next reason…

  1. Failed Eschatological Expectations
  • New Testament passages suggest Jesus’ return was expected within the first century, which didn’t occur, undermining divine foresight.

Modern Christians have no clear explanation for what happens at death since the New Testament doesn’t teach it. The authors of the New Testament did not expect the world to continue on for thousands of years after Pentecost. The New Testament authors expected the Parousia (return of Christ, resurrection/transformation of bodies, judgement) to happen within their own lifetimes or shortly after.

The Parousia did not happen at that time, nor has it happened from that time till now. This calls into question the divine inspiration of the New Testament writings.

I can also include here the issue of the scripture’s focus on national Israel and the covenant promises. The New Covenant was promised only to Israel (Jeremiah 31:31-34; Hebrews 8:8-13). While it is true that Paul preached the gospel to the gentile world, his primary concern was Israel, which is why he always began his preaching in the synagogues. He clearly was passionate about Israel embracing their New Covenant gospel (Romans 9:1-5). And while I am not a proponent of the Israel Only movement, one can ask, “What if the original Jesus movement, a sect within Judaism, was only a failed Israelite eschatology?”

  1. Persistence of Evil Under Divine Rule/Absence of Physical Manifestation/Decline of Verifiable Miracles
  • If Jesus reigns as a divine king, the ongoing existence of suffering and injustice suggests a lack of observable supernatural governance or intervention.
  • Despite theological claims of Jesus’ ongoing divine presence, the lack of any verifiable physical manifestation calls into question the active role or power of a supernatural agent.
  • Whereas early Christian accounts abound with miracles, such as healings and resurrections, modern times lack consistent, empirically verified equivalents, raising doubts about the reliability of early miracle claims.

I’ve combined three reasons here into one as they all have to do with the tangible presence of Christ in the current world.

Since the Parousia did not happen in the first century, the Church had to adopt a new way of seeing things. For the most part the Church began to teach that the kingdom of Christ is partially manifest in the Church, and that Christ rules in the hearts of believers. There will still be a future Parousia and history as we know it will end.

One can ask then, “What has actually changed in the world post-Pentecost?” If Jesus is king, what exactly is he king over? The world? The Church? Heaven? He doesn’t appear to be ruling the world, at least not in any obvious way. Perhaps he is king over the Church, but the Church is so fragmented (see reason #7) that he could only be king over an invisible Church: the “true believers,” whoever they may be. Only God knows. We might say he reigns over heaven, which we presume to be perfect. Since we cannot see heaven, we cannot verify this.

  1. Spread of Christianity Through Natural Means
  • Christianity’s global expansion correlates with historical forces such as imperial conquest, colonialism, demographic trends, and migration—factors that suggest a sociopolitical rather than supernatural spread.

Has the spread of Christianity over the last two thousand years been remarkably different than the spread of any other religion?

  1. Syncretism with Pre-Christian Traditions/Parallels with Other Religious Traditions/Shift from Jewish Sect to Gentile Religion
  • Many Christian customs have clear roots in earlier pagan traditions, indicating a blending of cultural practices rather than the emergence of a wholly distinct revelation.
  • Christianity shares core motifs (such as virgin births and dying-and-rising gods) with older mythologies, implying that its supernatural claims may stem from universal myth-making rather than unique divine revelation.
  • Christianity’s shift from a Jewish Messianic sect to a Gentile-dominated religion suggests human-driven evolution rather than divine preservation.

I’ve again combined three points here to highlight the evolution of religion throughout time. Many scholars agree that pre-exilic Israel was shaped by the dominant cultures surrounding it in the formation of its theocratic system. Likewise, post-exilic Second Temple Judaism was significantly influenced by Zoroastrian and Hellenistic thought. Christianity, which began as a Jewish sect, is often seen as a synthesis of Jewish tradition and elements from first-century mystery religions. Over time, it evolved into a predominantly Gentile movement. These developments suggest a gradual, human-driven evolution of religious ideas rather than a singular, divinely revealed system.

  1. Theological Discontinuity Between Testaments/Moral Progress Beyond Scripture
  • The portrayal of God in the Old Testament (wrathful and nationalistic) differs markedly from the loving and universal God of modern Christianity, suggesting doctrinal evolution shaped by cultural change rather than consistent divine character.
  • Modern ethical stances (e.g., the condemnation of slavery) often diverge from or contradict biblical teachings, indicating that moral advancement may arise from secular humanism rather than scriptural guidance.

I am not comparing God as portrayed in the Old Testament to God as portrayed in the New Testament here as much as I am comparing God as portrayed in the Old and New Testaments to God as portrayed by modern Christians. Modern Christians tend to read the Old Testament allegorically, and even Fundamentalists struggle to reconcile the differences.

  1. Fragmentation Within Christianity/Subjectivity in Scriptural Interpretation
  • Theological and cultural divisions across denominations (e.g., Evangelical, Catholic, Eastern Orthodox) suggest Christianity is not a unified divine revelation but a diverse, evolving human tradition.
  • The need for personal or ecclesiastical interpretation of scripture underscores the role of human subjectivity in defining doctrine, weakening claims of an objective or universally clear divine message.

Christianity exhibits such a high degree of internal diversity that one expression of the faith may, in practice, function as a distinct religion from another. For example, American Evangelicalism and Syrian Orthodoxy differ so significantly in theology, worship, and worldview that they can be seen as fundamentally separate religious traditions.

Personality often plays a significant role in shaping the style of Christianity a person gravitates toward. For example, someone devoted to John MacArthur’s church is unlikely to transition to a Charismatic congregation. While he may claim his reasons are purely scriptural, it’s more likely that his theological preferences align with his personality (which, of course, includes his politics).

  1. Modern Biblical Scholarship and Archaeology
  • Scholarship questions the historicity of key biblical events (e.g., Exodus, Canaanite conquests), and textual criticism highlights inconsistencies in manuscripts, undermining claims of divine inspiration.

Did Moses write the Pentateuch? Or was it written by several authors and compiled later? Did the exodus out of Egypt actually happen? Did Daniel write Daniel? Did Daniel exist? Or was the book of Daniel Maccabean propaganda? Who wrote the gospels? Did Paul write all the letters attributed to him?

Modern scholars differ much in their opinions, and I find they often overstate their arguments. However, their work cannot simply be dismissed because it contradicts traditional Christian beliefs.

  1. Psychological and Sociological Explanations for Religious Experience
  • Neuroscience and psychology offer naturalistic explanations for spiritual experiences (e.g., visions, divine presence) as brain-based phenomena, and sociological factors like community bonding explain Christianity’s appeal.

Worship services with dimmed lighting and emotional music absolutely influence how a person feels about what they perceive to be Jesus. This isn’t just true of modern western services, but it is true of ancient style Orthodox services as well.

It’s easy to see, especially with productions like The Chosen, that Christians will form their religion to fit their specific needs and desires. One would think it would be impossible to turn Jesus into a false idol, but how can modern Christians be sure that’s not exactly what they’re doing?

Theological Dodgeball

All theological positions are based on one’s philosophy of life, not the scriptures.

It’s like a game of Dodgeball. The team you’re on is determined by your philosophical presuppositions. The scriptures are just the balls being thrown around.

A Good Leader

A good leader…

  1. Sincerely believes what he says he believes, and what he believes is innovative and sometimes radical.
  2. Is passionate and energetic.
  3. Communicates effectively, both publicly and personally.
  4. Makes people feel good about themselves.
  5. Delegates strategically, aligning tasks with strengths.

AI’s Hypothetical Religion

I asked AI this question: If someone were to combine second temple messianic Judaism with the mystery religions and Greek mythology in order to create their own religion, what do you think that made up religion would look like?

AI’s response…

Creating a syncretic religion by blending Second Temple Messianic Judaism, mystery religions (like those of Mithras, Isis, or Dionysus), and Greek mythology would result in a fascinating and complex belief system. Let’s imagine what this might look like by drawing on the core elements of each tradition and weaving them together into a cohesive framework.

Core Components of the Hypothetical Religion

  1. Messianic Foundation (Second Temple Judaism)
    • Central Figure: A divine Messiah, akin to the expected redeemer in Second Temple Judaism, who brings salvation and restores the world. This figure might be seen as both a human king (like David) and a cosmic savior, reflecting the eschatological hopes of the period (e.g., from texts like the Dead Sea Scrolls or Daniel).
    • Monotheism with a Twist: While Second Temple Judaism emphasizes one God (Yahweh), the influence of Greek mythology and mystery religions might soften this into a henotheistic structure, where the Messiah is a divine emanation of the supreme God, surrounded by lesser divine beings or angels.
  2. Mystery Religion Elements
    • Initiation and Secret Knowledge: Like the mystery cults, this religion would feature secretive rituals—perhaps a baptism or a symbolic death-and-rebirth ceremony (echoing Mithraism or the cult of Isis)—to grant adherents esoteric knowledge of the cosmos and their salvation.
    • Sacramental Meals: Drawing from Dionysian rites or the Mithraic taurobolium (bull sacrifice), the religion might include a communal meal symbolizing unity with the Messiah, possibly involving wine (Dionysus) or bread (foreshadowing Christian Eucharist-like practices).
    • Personal Salvation: The mystery religions’ focus on individual redemption would merge with Messianic Judaism’s communal restoration, creating a dual emphasis: personal enlightenment and the collective arrival of a utopian age.
  3. Greek Mythology Influence
    • Pantheon Integration: The supreme God (Yahweh) could be equated with Zeus as a sky-father figure, while the Messiah might resemble a hero-god like Hercules or Apollo—born of divine and human origin, tasked with overcoming chaos (e.g., a Hades-like figure representing evil or death).
    • Cosmology: The Greek concept of the cosmos, with its layers of heavens, earth, and underworld, might blend with Jewish apocalyptic visions (e.g., Enochic literature), creating a vivid multi-tiered universe populated by angels, demons, and mythological creatures like the Chimera or Hydra as agents of divine will or chaos.
    • Oracular Practices: Inspired by the Oracle at Delphi, this religion might include prophetic figures or priestesses who channel divine messages from the Messiah or God, guiding followers through visions or riddles.

Beliefs and Practices

  • Theology: The religion might teach that the Messiah, a semi-divine figure born of God and humanity, descended to earth to defeat a primordial serpent (combining the Jewish Satan with the Greek Typhon or Python) and usher in a golden age. After a sacrificial death (mystery cult influence), the Messiah ascends to the heavens, promising to return and judge the world.
  • Rituals:
    • A rite of passage involving a symbolic labyrinth (Greek Minotaur myth) where initiates confront their mortality, emerging “reborn” into the Messiah’s light.
    • Festivals celebrating the Messiah’s victories, blending Jewish harvest feasts (like Sukkot) with Dionysian revelry—think processions with music, dance, and offerings of wine and grain.
  • Ethics: A moral code combining Jewish law (e.g., the Ten Commandments) with Greek virtues (e.g., courage, wisdom, temperance), emphasizing loyalty to the Messiah and preparation for his return.
  • Afterlife: A hybrid eschatology where the righteous join the Messiah in a celestial banquet (mystery cult reward) within a restored Eden-like earth (Jewish hope), while the wicked face a Tartarus-like underworld punishment (Greek influence).

Narrative Example

Imagine a sacred text describing the Messiah as “the Son of the Most High, clad in the armor of light, who wrestled the Leviathan of the abyss and bound it with chains forged by the heavenly smith (Hephaestus-like figure).” Initiates would reenact this battle in a subterranean temple, emerging to a hymn praising the Messiah’s triumph over death, celebrated with a feast of bread, wine, and olives under starlit skies.

Cultural Flavor

This religion would feel both familiar and exotic: the solemnity of Jewish temple worship infused with the ecstatic fervor of mystery rites and the poetic grandeur of Greek epic. Temples might resemble synagogues with added altars for offerings and statues of the Messiah depicted as a youthful warrior with a lyre (Apollo) or laurel crown (victory).

I then asked: Regarding this hypothetical religion, how similar is it to Christianity?

AI’s response…

This hypothetical religion—blending Second Temple Messianic Judaism, mystery religions, and Greek mythology—shares striking similarities with early Christianity, but also diverges in notable ways. Since Christianity itself emerged from Second Temple Judaism and developed within the Greco-Roman world, some overlap is inevitable. Let’s break it down by comparing key elements.

Similarities to Christianity

  1. Messianic Figure
    • Hypothetical Religion: A divine-human Messiah who defeats evil, dies sacrificially, ascends to the heavens, and promises to return for judgment and restoration.
    • Christianity: Jesus Christ, the Messiah, defeats sin and death through his crucifixion, rises from the dead, ascends to heaven, and will return to judge the living and the dead.
    • Overlap: The core narrative of a savior figure with a redemptive mission and a second coming aligns closely with Christian theology. Both emphasize the Messiah as a bridge between God and humanity.
  2. Salvation and Eschatology
    • Hypothetical Religion: Offers personal salvation through initiation and a collective utopian age, with a multi-tiered cosmos and an afterlife of reward or punishment.
    • Christianity: Promises individual salvation through faith in Christ, culminating in a new heaven and new earth, with heaven for the righteous and hell for the damned.
    • Overlap: The dual focus on personal redemption and cosmic renewal, plus a stratified afterlife, mirrors Christian eschatology, especially as it developed in the New Testament (e.g., Revelation).
  3. Rituals
    • Hypothetical Religion: Features sacramental meals (bread and wine), initiation rites (symbolic death and rebirth), and festivals celebrating the Messiah’s victories.
    • Christianity: Includes the Eucharist (bread and wine as Christ’s body and blood), baptism (death to sin, rebirth in Christ), and celebrations like Easter and Christmas.
    • Overlap: The communal meal and initiation through a transformative ritual are strikingly similar to early Christian practices, which some scholars argue were influenced by mystery cults (e.g., Mithraism’s shared meals).
  4. Moral Framework
    • Hypothetical Religion: Combines Jewish law with Greek virtues, emphasizing loyalty to the Messiah.
    • Christianity: Builds on the Jewish Law (e.g., love God and neighbor) while adding virtues like faith, hope, and love, centered on devotion to Christ.
    • Overlap: Both retain a Jewish ethical core while adapting it to a broader Greco-Roman audience.

Differences from Christianity

  1. Theological Structure
    • Hypothetical Religion: Leans toward henotheism, with the Messiah as a divine emanation and lesser beings (angels, mythological figures) in a cosmic hierarchy.
    • Christianity: Strictly monotheistic (Trinitarian), with Jesus as fully God and fully human, part of the Trinity, and no subordinate pantheon.
    • Divergence: Christianity rejects the incorporation of other divine figures (e.g., Zeus, Apollo) and maintains a sharper distinction between God and creation, whereas this religion integrates Greek mythological elements more overtly.
  2. Cosmology and Mythology
    • Hypothetical Religion: Features a vivid, multi-tiered cosmos with creatures like Leviathan or Typhon, and oracular practices inspired by Delphi.
    • Christianity: While it includes angels, demons, and a cosmic battle (e.g., Satan in Revelation), it avoids the fantastical creatures and oracular traditions of Greek mythology, focusing instead on prophetic scripture.
    • Divergence: The Greek mythological flair—labyrinths, serpentine chaos monsters, and priestesses—gives this religion a more eclectic, polytheistic texture absent in Christianity.
  3. Ritual Tone
    • Hypothetical Religion: Emphasizes ecstatic, Dionysian revelry and elaborate symbolic reenactments (e.g., battling in a labyrinth).
    • Christianity: Early rituals were simpler and more subdued (e.g., house church gatherings), evolving into formalized liturgy later, but lacking the theatrical mystery-cult intensity.
    • Divergence: Christianity’s rituals, even with some mystery-cult parallels, prioritize solemnity and accessibility over secretive, esoteric spectacle.
  4. Cultural Context
    • Hypothetical Religion: Fully embraces Greco-Roman aesthetics—temples with statues, laurel crowns, and epic poetry.
    • Christianity: Initially resisted Greco-Roman paganism, though it later adopted some cultural forms (e.g., church architecture), while condemning idolatry and mythology.
    • Divergence: This religion leans into Greek culture more enthusiastically, whereas Christianity maintained a tension with paganism, especially in its formative years.

How Close Is It?

This hypothetical religion could be seen as a parallel cousin to early Christianity—sharing a Messianic core, salvific rituals, and an eschatological hope—but with a more pronounced Greco-Roman flavor. It’s as if Christianity had fully embraced the mystery religions and Greek mythology rather than selectively adapting or rejecting them. For example:

  • The Eucharist and baptism have parallels, but this religion’s labyrinthine initiations and oracular prophecies feel more like Mithraism or the Eleusinian Mysteries.
  • The Messiah’s narrative echoes Jesus, but his depiction as a Hercules-like warrior with a lyre or crown leans into Greek heroism rather than the suffering servant of Isaiah 53.

In essence, it’s Christianity with the dial turned up on syncretism—less restrained by monotheistic boundaries and more infused with the theatricality and pluralism of its Hellenistic context. If early Christianity had taken this path, it might have looked like a mystery cult with Jewish roots and a Greek epic overlay, appealing to a broader Mediterranean audience but potentially losing its distinct identity over time.