Second Council of Constantinople — Anathemas 1.3

Chapter 1 — Anathemas I–VII

Section 3. III. If anyone says that the wonder-working Word of God is one person and the Christ that suffered another, or says that God the Word was with the woman-born Christ, or was in him as one person in another, but that he was not one and the same our Lord Jesus Christ, the Word of God, incarnate and made man, and that his miracles and the sufferings which of his own will he underwent in the flesh were not of the same person: let him be anathema.