The Council of Ephesus (431)
The Eighth Anathema: One Worship of Emmanuel
If anyone dares to say that the man who was taken on ought to be worshiped together with God the Word, glorified together with him, and acknowledged together with him as God, yet as two different things, the one with the other (for the Nestorians add this “together with” to carry that meaning); and does not rather worship Emmanuel with one worship and give him one glorification, as it is written, “The Word was made flesh”: let him be anathema.
Nestorius’s eighth counter-anathema: If anyone says that the form of a servant should be reverenced for its own sake, that is, by reason of its own nature, and that it is the ruler of all things; and does not rather say that it is to be reverenced merely because of its connection with the holy nature of the only Son, which in itself rules over all: let him be anathema.