Christ means Messiah the Messenger and the message (the word) became flesh (of the flesh), spoken
The word from God became the teaching, flesh, of Jesus, given for the life of the world.
Follow the progression.
"How can you fail to see that I was not speaking about bread? Be on your guard, I said, against the leaven of the Pharisees and the Sadducees. Then they understood: they were to be on their guard, not against bakers bread, but against the
teaching of the Pharisees and the Sadducees. Matthew 16:11,12
Here bread is clearly identified as a metaphor for teaching.
Then in John 6:30-51, Jesus says that he is bread that came down from heaven. I am the bread of life, bread which a man may eat and never die, etc. and concludes that this bread that came from God like manna from heaven, that has already been identified as teaching is his own flesh.
"Moreover, the bread(teaching) which I shall give is my own flesh; I give it for the life of the world."
Hence bread from heaven (the Word of God), teaching, became flesh.
Its not at all about God becoming Jesus.
To eat the flesh of Jesus is to receive the revelation that Jesus received from God about the hidden subjects concealed by the figurative nature of the words in divine law. To drink his blood is to act accordingly.
Its about revealing the subject of kosher law where it says the flesh of one type of human creature or another can be eaten for good mental health and a blessed life and what cannot be eaten without defiling and contaminating the mind and confining it to the realm of the netherworld.
Once a person loses their mind with what can they get it back? I'm sure you have had enough conversations with some people here to understand that the danger is real and far more frightening than any fairy tale.......