Search all you want...it's not in there and Roman Catholicism's own Catholic Encyclopedia admits it.
Hence the need to confirm with the Scriptures what is being heard.
The Jews who heard the Messiah’s teaching that whoever eats His flesh and drinks His blood has eternal life could not confirm that in the scriptures. It has to be accepted by faith. Millions of Protestants who reject the Catholic/Orthodox teaching handed down through the long centuries do not even agree with each other, let alone with the Jews.