What is the incarnation?
Quick answer
The incarnation is the mystery that the eternal Son of God took on a full human nature in the womb of Mary, becoming the man Jesus Christ — fully God, fully man, one person, forever.
John 1:14 is the heart of it: "The Word became flesh and dwelt among us, and we have seen his glory."
The incarnation is not a temporary disguise. The Son still bears our humanity — risen, ascended, glorified. There is now a man on the throne of God.
Without the incarnation, no atonement. Only a man can stand for men; only God can save them. The Son who is both does both.
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Original BibleDawn answer · reviewed 2026-06. Drafted with AI assistance and reviewed for accuracy.