One of the most viral objections to Christianity says that the Gospel story existed long before Jesus.
The list changes depending on the meme:
- Horus was born of a virgin;
- Mithras was born on December 25;
- both had twelve disciples;
- pagan gods were crucified;
- they died for sins;
- they rose after three days;
- Christianity simply copied an older solar religion.
If these claims were true in the form usually presented, they would be historically important.
But comparative religion requires more than arranging similar words in two columns.
We need dates, texts, contexts, and demonstrable lines of transmission.
Similarity does not automatically prove borrowing
Religions regularly develop overlapping themes.
Human beings everywhere confront death, fertility, kingship, guilt, sacrifice, food, seasons, cosmic order, and hope for immortality.
It would be surprising if ancient religions had no similarities.
To demonstrate borrowing, historians normally ask stronger questions:
- Is the alleged parallel actually present in the ancient source?
- Does it predate the Christian text?
- Is it geographically and culturally available to the Christian author?
- Is the similarity specific enough to require dependence?
- Is there a simpler explanation within the author’s own Jewish or Greco-Roman environment?
Popular parallel lists often fail at the first question.
Horus
Horus is an ancient Egyptian deity with a long, complex mythology.
His stories cannot be reduced to one fixed biography.
Horus is associated with Isis and Osiris. In major mythic patterns, Isis conceives Horus in connection with the dead Osiris, whom she restores sufficiently to conceive a child.
That is remarkable mythology.
It is not the same story as Matthew or Luke.
The common internet claim that Horus was born from a virgin named Isis on December 25 in a manger beneath a star, baptized at thirty, had exactly twelve disciples, was crucified, buried for three days, and bodily resurrected is not a responsible summary of Egyptian primary sources.
Some elements are modern constructions produced by blending unrelated Egyptian traditions with Christian vocabulary.
Osiris really does die
Osiris provides a more serious comparison because he genuinely dies.
In Egyptian myth he is killed and dismembered by Seth. Isis reassembles his body. Osiris thereafter becomes ruler of the dead.
This is a powerful death-and-restoration pattern.
But notice the difference from the Christian proclamation.
Jesus is proclaimed as raised bodily from death into transformed life and as appearing to followers.
Osiris’ postmortem role is characteristically connected with the realm of the dead. His story belongs to divine mythic time and Egyptian cosmic religion.
The two narratives can be compared.
They should not be flattened into:
“Both died Friday and walked out of a tomb Sunday.”
That is not what the Egyptian sources say.
Dionysus
Dionysus also has multiple mythic traditions.
Some Orphic stories describe the infant Dionysus Zagreus being attacked and dismembered by Titans, followed by restoration or rebirth in later developments.
Dionysus is associated with wine, ecstasy, death, life, and divine-human boundary crossing.
These features understandably attract Christian comparison.
But again, broad motif is not literary identity.
Paul’s language about Jesus’ death and resurrection emerges from Jewish categories: Israel’s Scriptures, messianic expectation, resurrection of the dead, Adam and new creation, Passover, sacrifice, and apocalyptic hope.
A Christian writer could inhabit the Greco-Roman world and still draw primarily from Jewish theological grammar.
Mithras is the internet favorite
Mithraism is often presented as Christianity before Christianity.
This is especially misleading because several facts are regularly confused.
The Roman god Mithras is related historically in name and background to the Iranian Mithra, but Roman Mithraic religion developed its own iconography and mysteries.
Mithras is famously depicted emerging from a rock.
This is not a virgin birth in the Christian sense.
The central Mithraic image is the tauroctony, Mithras killing a bull.
Initiates gathered in mithraea, and ritual meals formed part of the cult.
These are genuine points of comparison with Christian communal religion.
But the claim that Mithras had twelve disciples usually confuses zodiacal symbolism—often surrounding Mithraic imagery—with twelve biographical followers modeled like the apostles.
Likewise, the evidence for a Mithraic death and resurrection matching the Passion narrative is not there.
What about December 25?
Jesus’ birth date is not given in the New Testament.
Christians eventually celebrated the Nativity on December 25 in much of the Church.
Roman solar symbolism and festivals surrounding the winter season form part of the historical environment in which Christian calendrical practice developed.
The relationship between Christmas and Roman solar festivals is debated and should not be reduced to either:
“December 25 has nothing to do with pagan Rome.”
or:
“The Church simply renamed Mithras’ birthday.”
Ancient chronological calculations based on Jesus’ conception and death also contributed to Christian explanations for the date.
More importantly, even if Christians adopted or Christianized a festival date, that would say nothing by itself about whether Jesus existed, was crucified, or whether resurrection belief was early.
A calendar date is not a Gospel biography.
Were there “dying and rising gods”?
The category became famous through comparative-religion scholarship, especially after James Frazer’s The Golden Bough.
Later scholarship became much more cautious.
Some ancient deities clearly die or descend to the underworld.
Some return, revive, or participate in cycles of fertility.
Others are better described as disappearing-and-returning deities than as resurrected persons.
The category is therefore not useless, but it is too broad to function as a single template copied by Christians.
“Death followed by life” can cover very different myths.
The Jewish background is much closer
The earliest Christians were Jews.
Their resurrection proclamation makes immediate sense within Jewish apocalyptic and scriptural categories.
Daniel 12 speaks of the dead awakening.
Second Temple Jewish texts develop resurrection hope.
The Maccabean martyr traditions connect fidelity unto death with divine vindication.
Paul calls Jesus the “firstfruits,” language connected with Israel’s Scriptures and the expectation of a broader resurrection.
The Christian claim is unusual not because Jews had never imagined resurrection, but because Jesus’ followers claimed the end-time resurrection had begun in one person in the middle of history.
That is an internal Jewish mutation before it is a pagan borrowing theory.
Paul is too early for slow pagan manufacture
Paul’s undisputed letters were written in the 50s.
In 1 Corinthians 15 he says he received a tradition that Christ died, was buried, was raised, and appeared.
Therefore resurrection proclamation predates the letter.
Whatever one thinks happened at Easter, the core claim did not require centuries of assimilation into mystery religions.
It arose inside the first Christian generation.
Could Christians still have borrowed cultural language?
Of course.
Christianity spread in a Greco-Roman world.
Christians used Greek philosophical vocabulary.
Artists eventually used visual conventions familiar from imperial and pagan culture.
Christian feasts developed in conversation with local calendars.
Missionaries explained Christianity using terms their hearers understood.
None of this is embarrassing.
Borrowing a word, image, artistic convention, or calendar practice is not the same as inventing Jesus’ crucifixion and resurrection from pagan myths.
Justin Martyr actually knew about parallels
Second-century Christians themselves noticed similarities.
Justin Martyr argued that pagan stories could imitate or distort truths fulfilled in Christ. His explanation is theological and will not persuade everyone.
But historically it shows Christians were not unaware that pagan culture contained divine-son, miraculous, or sacramental motifs.
The existence of parallels was not a modern discovery that suddenly exposed Christianity.
Ancient Christians already debated what those parallels meant.
Why viral parallel lists are persuasive
They work visually.
Put two columns beside each other:
Jesus
- virgin birth
- twelve disciples
- death
- resurrection
Horus
- virgin birth
- twelve disciples
- death
- resurrection
The eye sees identity before the sources are checked.
But once primary texts are examined, the matching vocabulary often disappears.
A good comparison should cite the Egyptian, Greek, Roman, or Iranian text where the supposed event occurs.
If the claim cannot survive that basic test, it should not be repeated.
The strongest skeptical argument is subtler
A sophisticated critic does not need false Horus memes.
The stronger argument is that Christianity arose in a religious world already saturated with divine men, emperor cult, mystery initiation, sacred meals, salvation language, apotheosis, underworld journeys, and immortality hopes.
That environment surely influenced how Christianity was heard and expressed.
The Christian response should concede this.
Then ask whether those cultural parallels explain the specific historical core:
a Jewish teacher, executed under Pilate, whose followers immediately proclaimed him raised, within a Jewish resurrection framework, and whose brother and disciples were known to Paul.
Broad pagan motifs do not explain that chain nearly as well.
Final verdict
Christianity did not arise in cultural isolation.
It shares motifs with surrounding religions because ancient cultures interacted and because humans ask common religious questions.
But the popular claim:
“The Jesus story is just Mithras/Horus/Osiris with new names”
is historically unsustainable.
Real comparison makes the religions look more different, not less.
And that is where apologetics should stay: not pretending Christianity has no analogies anywhere, but demanding that alleged borrowing be demonstrated from sources rather than memes.
Sources and further reading
- Primary Egyptian and Greco-Roman mythological sources should be consulted by specific text rather than meme summaries; see standard translations in Ancient Egyptian Literature and classical collections.
- Jonathan Z. Smith, “Dying and Rising Gods,” in The Encyclopedia of Religion; Smith’s work is foundational for criticism of overly broad dying-and-rising categories.
- Tryggve N. D. Mettinger, The Riddle of Resurrection: Dying and Rising Gods in the Ancient Near East (Almqvist & Wiksell, 2001).
- Mircea Eliade, A History of Religious Ideas, vols. 1–2, for comparative context.
- Roger Beck, The Religion of the Mithras Cult in the Roman Empire (Oxford University Press, 2006).
- Manfred Clauss, The Roman Cult of Mithras (Routledge, 2000).
- Cambridge discussion of the older 'dying god' comparison — https://www.cambridge.org/core/journals/blackfriars/article/abs/dying-god/703DB4356ADEACFAAC122F9722007078
- Primary Christian source: Justin Martyr, First Apology and Dialogue with Trypho.
- Primary Christian source: 1 Corinthians 15:3–8; Romans 6; Philippians 2.
- N. T. Wright, The Resurrection of the Son of God (Fortress, 2003), especially on Jewish resurrection background.
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