Please begin turning to Hebrews 9. The book of Hebrews has been described as the Leviticus of the New Testament. A main purpose of Hebrews was to help the church - particularly those of a Jewish background - to understand the Scriptures through the lens of Christ's life, death, and High Priesthood. Chapter 9 contains the New Testament explanation of the Day of Atonement. If there were a confirmation that sins will be laid on the head of either the Devil or one of his minions, and that he will bear them, there could hardly be a more fitting place to make note of it than Hebrews 9.
However, the author does not even hint at Satan's involvement with atonement in any way. Instead, the flow of the chapter reinforces Christ's fulfillment of the Day of Atonement at every point. Hebrews 9:22-25 describes the purifying of the holy place, which is what the first goat accomplished. No sins were confessed on it, so its blood allowed entrance into the Holy of Holies, even as Jesus entered the heavenly Holy of Holies with His own pure blood.
