You break this down even more Jesus is obviously talking about the Lord’s suuper.
John 6
58This is the bread which came down from heaven–not as your fathers ate the manna, and are dead. He who eats this bread will live forever."
What bread is Jesus talking about here?
John 6
51I am the living bread which came down from heaven. If anyone eats of this bread, he will live forever; and the bread that I shall give is My flesh, which I shall give for the life of the world."
Jesus says “My Flesh”
When did Jesus give his flesh for the life of the world?
The Catholic Answer is the cross. Is Jesus talking symbolically here or literally?
If you say symbolically than the conclusion is that Jesus symbolically died on the cross.
The question here is the flesh spoken in John 6 real or symbolic? For catholics it is the same flesh that was hung on the cross “My flesh, which I shall give for the life of the world." The command then says
John 6
53Then Jesus said to them, “Most assuredly, I say to you, unless you eat the flesh of the Son of Man and drink His blood, you have no life in you. 54Whoever eats My flesh and drinks My blood has eternal life, and I will raise him up at the last day. 55For My flesh is food indeed,
1] and My blood is drink indeed. 56He who eats My flesh and drinks My blood abides in Me, and I in him. 57As the living Father sent Me, and I live because of the Father, so he who feeds on Me will live because of Me. 58This is the bread which came down from heaven–not as your fathers ate the manna, and are dead. He who eats this bread will live forever.”
This is not the language of parables and meataphors. In no parable and no metaphor do people leave his ministry due to a difficult teaching. Only literal commands that they refuse to accept do they leave at.
The Jews knew he was speaking literally.
John 6
52The Jews therefore quarreled among themselves, saying, “How can this Man give us His flesh to eat?”
His disciples knew he was speaking literally.
John 6
Many Disciples Turn Away
60 Therefore many of His disciples, when they heard this, said, “This is a hard saying; who can understand it?”
61When Jesus knew in Himself that His disciples complained about this, He said to them, “Does this offend you? 62What then if you should see the Son of Man ascend where He was before? 63It is the Spirit who gives life; the flesh profits nothing. The words that I speak to you are spirit, and they are life. 64But there are some of you who do not believe.” For Jesus knew from the beginning who they were who did not believe, and who would betray Him. 65And He said, “Therefore I have said to you that no one can come to Me unless it has been granted to him by My Father.”
66From that time many of His disciples went back and walked with Him no more. 67Then Jesus said to the twelve, “Do you also want to go away?”
68But Simon Peter answered Him, "Lord, to whom shall we go? You have the words of eternal life