John 1:29

He does this by taking it upon himself. He is the Lamb of God, that bears the sin of the world; so the margin reads it. He bore sin for us, and so bears it from us; he bore the sin of many, as the scape-goat had the sins of Israel put upon its head, Lev. 16:21. God could have taken away the sin by taking away the sinner, as he took away the sin of the old world; but he has found out a way of abolishing the sin, and yet sparing the sinner, by making his Son sin for us.