In connexion with this last point I may observe that the construction of the old Roman symbol is perfectly clear. It is based on the baptismal formula with its three divisions. The first division is defined by the words, “God Almighty”; the second is characterised by the phrases “Only Begotten Son” and “Our Lord,” as well as by the historical account which it gives; the third is conceived of as a gift, and hence three further blessings are associated with it, which together express the content of