Chapter XXXVII — The Eucharist unites the body, as Baptism the soul, to

--The Eucharist unites the body, as Baptism the soul, to God. Our bodies, having received poison, need an Antidote; and only by eating and drinking can it enter. One Body, the receptacle of Deity, is this Antidote, thus received. But how can it enter whole into each one of the Faithful? This needs an illustration. Water gives its own body to a skin-bottle. So nourishment (bread and wine) by becoming flesh and blood gives bulk to the human frame: the nourishment is the body. Just as in the case of other men, our Saviour's nourishment (bread and wine) was His Body; but these, nourishment and Body, were in Him changed into the Body of God by the Word indwelling. So now repeatedly the bread and wine, sanctified by the Word (the sacred Benediction), is at the same time changed into the Body of that Word; and this Flesh is disseminated amongst all the Faithful.

Chapters XXXVIII., XXXIX.--It is essential for Regeneration to believe that the Son and the Spirit are not created spirits, but of like nature with God the Father; for he who would make his salvation dependent (in the baptismal Invocation) on anything created would trust to an imperfect nature, and one itself needing a saviour.