The Holy Eucharist is not some symbol:
1 Cor 11:28-30 28 Let a man examine himself, and so eat of the bread and drink of the cup. 29 For any one who eats and drinks without discerning the body eats and drinks judgment upon himself. 30 That is why many of you are weak and ill, and some have died.[
a] RSVCE
Why do you bring up this quote? All this Passage is saying is that we are to remember the reason/judge/discern why we are taking the Lord's Supper, which is not just to fill our bellies and drink wine; rather, the purpose is to drink and eat in remembrance of Lord Jesus when he offered his body and blood for our sins on the cross.
Truly, they were eating food and drinking wine.
1 Corinthians 11:21-22 (WEB) 21 For in your eating each one takes his own supper first. One
is hungry, and another
is drunken. 22 What,
don’t you have houses to eat and to drink in?
So, Paul is telling them to keep in mind, to judge their own hearts, whether they are partaking of the Lord's Supper with a pure heart.
As to John 6, Jesus tells us "Unless you eat my flesh and drink my blood, you have no life within you."
When Jesus is questioned, the Greek word to eat is switched to "trogian," which means to chew, to gnaw, to masticate. That is, to physically eat. "He who eats my flesh and drinks my blood has eternal life, and I'll raise him up at the last day." This Koine Greek form is continued to be used.
Yes, we know what the words mean, just as we know what
"door" that we must enter through (
John 10:7-10), or
"vine" (
John 15:1-9) that the branches must remain in. Notice, Lord Jesus did not say he represents the door or vine, but that he literally is the "
door" and the "
vine."
Unless you read the context, which I have repeatedly shown you in
John 6, you will never understand.
Things of the flesh do profit nothing. We are to follow Jesus and do as He commands. That includes "Do this,." meaning the blessing and breaking of bread, His words of consecration, and consuming his true Body and Blood.
Lord Jesus plainly stated that what they were drinking (which represented the blood of the New Covenant) was actually the
fruit of the vine.
Matthew 26:27-29 (WEB) 27 He took the cup, gave thanks, and gave to them, saying, “
All of you drink it, 28 for this is my
blood of the new covenant, which is poured out for many for the remission of sins. 29 But I tell you that I will not drink of this
fruit of the vine from now on, until that day when I drink it anew with you in my Father’s Kingdom.”
Why is it you refuse to accept what Lord Jesus stated in context?
Didn't Lord Jesus plainly state that what he gave them to drink was literally the
fruit of the vine?
Why take Lord Jesus' teaching out of context to support the teachings of men?
What Lord Jesus gave them to eat was bread, just as he gave them wine to drink, but represented his body broke for them.
Luke 22:19-20 (WEB) 19 He took bread, and when he had given thanks, he broke, and gave it to them, saying, “This is my body which is given for you.
Do this in memory of me.” 20 Likewise, he took the cup after supper, saying, “This cup is the new covenant in my blood, which is poured out for you.
Jesus speaks plainly and emphatically. "Truly, truly" he tells us. Since eternal life is mentioned elsewhere that in no way negates what Jesus tells us in John 6 nor what is told us by other of the human writers of the New Testament. It is indeed a "hard saying" and was challenged early in the Church. St. Ignatius spoke out:
This was a "
hard saying," difficult to understand, because they refused the teaching of Lord Jesus. Lord Jesus plainly stated his meaning previously, as follows.
John 6:35 (WEB) Jesus said to them, “I am the bread of life. Whoever
comes to me will not be
hungry, and whoever
believes in me will never be
thirsty.
The Gospel of Salvation is about
coming to (eating) Lord Jesus and
believing (drinking) in Him to be saved, and NOT by eating his literal flesh and drinking his blood. The Jews hardened their hearts; and so, they were unable and unwilling to accept Lord Jesus own meaning.
St. Ignatiues of Antioch, Letter to the Romans 7, 110 A.D.
"I desire the bread of God, the heavenly bread, the bread of life, which is the flesh of Jesus Christ, the Son of God, who became afterward of he seed of David and Abraham; and I desire the drink of God, namely His blood, which is incorruptible love and eternal life."
Many early Christians had divergent views about many doctrines. Even today we see this happening.