
Augustine of Hippo
Catena Aurea · Johannesevangelium 6
Verily, verily, I say unto you, He that believeth on me hath everlasting life. I am that bread of life. Your fathers did eat manna in the wilderness, and are dead. This is the bread which cometh down from heaven, that a man may eat thereof, and not die. I am the living bread which came down from heaven: if any man eat of this bread, he shall live for ever.
(Tr. xxvi. s. 12) This was the bread the manna typified, this was the bread the altar typified. Both the one and the other were sacraments, differing in symbol, alike in the thing signified. Hear the Apostle, They did all eat the same spiritual meat. (1 Cor. 10)