 And that's the whole theology of the Son of Man. He says, I'm the living bread. And then this is amazing right here in verse 54. Except you eat the flesh of the Son of Man and drink his blood, you shall not have life in you. But as we read this, as we break it down, when it talks about partaking and eating of the Eucharist, it uses a particular Greek word, brother, the Greek word trogon.