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John the Baptist

John the Baptist was a 1st-century Jewish prophet and religious preacher known in Christianity as the forerunner of Jesus.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 27, 2026|2 min read| Fact-checked

John the Baptist was a 1st-century Jewish prophet and religious preacher known in Christianity as the forerunner of Jesus. He preached repentance, baptized followers in the Jordan River, and baptized Jesus according to the New Testament. He is also revered in Islam and several other religious traditions.

Historical and religious background

John the Baptist was a Jewish religious figure active in the early first century CE in the region around the Jordan River. His life is known chiefly from the New Testament and a reference in Josephus.

Preaching and baptism

He called people to repentance and performed baptism as a sign of preparation for divine judgment. His ministry emphasized moral reform and anticipation of God’s coming intervention.

Relationship to Jesus

Christian texts present John as the preparer of the way for Jesus and describe John baptizing Jesus. This role made him a major figure in Christian theology and liturgy.

Death and legacy

Traditions report that John was imprisoned and executed under Herod Antipas. He remains a significant figure across Christianity, Islam, and other religious communities.

Key facts

  • John the Baptist was a 1st-century Jewish prophet and preacher who called for repentance and baptized followers in the Jordan River.
  • He is known in Christianity as the forerunner of Jesus and baptized Jesus according to the New Testament.
  • His life is recorded in the New Testament and by the Roman-Jewish historian Josephus.
  • He is honoured as a saint in many Christian denominations and as a prophet in Islam.
  • His feast day in many Christian traditions is June 24.
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Canadian context

John the Baptist is significant for Canadian Christians, especially in Catholic, Anglican, and Eastern Christian communities that observe his feast day on June 24 and include him in liturgical calendars.

Frequently asked questions

Who was John the Baptist?
John the Baptist was a 1st-century Jewish prophet and preacher known for calling people to repentance and baptizing them in the Jordan River.
Why is he called ‘the Baptist’?
He is called “the Baptist” because he baptized people as part of his ministry of repentance.
Did John baptize Jesus?
According to the New Testament, John baptized Jesus in the Jordan River.
What religions honour John the Baptist?
He is honoured in Christianity and Islam, and is also revered in the Baháʼí Faith, Druze faith, and Mandaeism.
When is John the Baptist’s feast day?
In many Christian traditions, his feast day is June 24.

References

  1. Britannicahttps://www.britannica.com/biography/Saint-John-the-Baptist
    Supports: Biographical overview, role as forerunner of Jesus, baptism, death range, feast day, and Catholic patronage.
  2. Wikipediahttps://en.wikipedia.org/wiki/John_the_Baptist
    Supports: Alternative names, broad interfaith reverence, and summary of religious significance.
  3. The Episcopal Churchhttps://www.episcopalchurch.org/glossary/john-the-baptist/
    Supports: Prophetic forerunner role, preaching repentance, baptism, and birth celebrated on June 24.
  4. World History Encyclopediahttps://www.worldhistory.org/John_the_Baptist/
    Supports: 1st-century preacher in Judea, meaning of baptism, and lasting Christian significance.