What does it matter whether we style the holy Virgin at the same time mother of Man and mother of God, or call her mother and servant of her offspring, with the addition that she is mother of our Lord Jesus Christ as man, but His servant as God, and so at once avoid the term which is the pretext of calumny, and express the same opinion by another phrase? And besides this it must also be borne in mind that the former of these titles is of general use, and the latter peculiar to the Virgin; and that it is about this that all the controversy has arisen, which would God had never been. The majority of the old Fathers have applied the more honourable title to the Virgin, as your Holiness yourself has done in two or three discourses; several of these, which your godliness sent to me, I have in my own possession, and in these you have not coupled the title mother of Man with mother of God, but have explained its meaning by the use of other words. But since you find fault with me for having left out the holy and blessed Fathers Diodorus and Theodorus in my list of authorities, I have thought it necessary to add a few words on this point.