What Does “Lamb of God” Mean in the Bible?
The question
John the Baptist points at a grown man walking toward him and says, “Behold the Lamb of God.” Everybody standing there knew exactly what he meant. Two thousand years later, most of us don’t. So what did they hear?
The verse
“Behold the Lamb of God, which taketh away the sin of the world.”
— John 1:29, KJV
Literal or symbolic?
🟡 SYMBOLIC — with a twist worth catching. This symbol grew out of something completely real.
For fifteen hundred years, Israel had sacrificed real lambs at Passover. Every year, a real animal. Every year, real blood. So when John said “Lamb of God,” the people listening didn’t hear a nice word-picture. They heard the altar — the thing they’d watched happen their whole lives.
That’s how a lot of the best symbols work. God spends centuries building a real thing, then points to Jesus and says: that was always about Him.
What the Bible says it means
Paul connects the dots with no room for guessing:
“…For even Christ our passover is sacrificed for us.”
— 1 Corinthians 5:7, KJV
And Isaiah saw it seven hundred years before it happened:
“…he is brought as a lamb to the slaughter, and as a sheep before her shearers is dumb, so he openeth not his mouth.”
— Isaiah 53:7, KJV
Lamb = Jesus, the sacrifice.
The word behind the word
When John says “Lamb,” the Greek word is G286, amnos — a lamb, the kind raised for sacrifice.
But here’s something easy to miss. In the book of Revelation, the word changes. It becomes G721, arnion — and that word means a little lamb. A young one. Small, gentle, tender.
Stop and think about that for a second. Revelation is a book full of thrones, war, beasts, and judgment. And in the middle of all that, it calls Jesus — over and over — the little Lamb.
Why it matters
Revelation chapter 5 hands you the whole gospel in one moment.
John is crying, because no one has been found worthy to open God’s scroll. Then one of the elders tells him to stop crying and look — the Lion of the tribe of Judah has won.
So John looks for a Lion. Here’s what he actually sees:
“And I beheld, and, lo, in the midst of the throne… stood a Lamb as it had been slain.”
— Revelation 5:6, KJV
He was told to look for a Lion. He turned and saw a Lamb.
That’s not a mistake in the story. That is the story. The strength of heaven doesn’t look like a roaring lion. It looks like a lamb that was willing to be sacrificed.
Go deeper
- Next: What does “serpent” mean in the Bible? →
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