Do you think John 6:48-58, 1 Corinthians 10:16 and 1 Corinthians 11:23-29 are hard to digest scripture verses for non-Catholics? While Catholics believe these clearly point to the Eucharist celebration/ Lord' Supper, how does the non-Catholic deal with these scripture verses?
John 6:48-58
"I am the bread of life. Your ancestors ate the manna in the wilderness, and they died. This is the bread that comes down from heaven, so that one may eat of it and not die.
I am the living bread that came down from heaven. Whoever eats of this bread will live forever; and the bread that I will give for the life of the world is my flesh.
The Jews then disputed among themselves, saying, "How can this man give us his flesh to eat?" So Jesus said to them, "Very, truly, I tell you, unless you eat the flesh of the Son of Man and drink his blood, you have no life in you.
Those who eat my flesh and drink my blood have eternal life, and I will raise them up on the last day; for my flesh is true food and my blood is true drink. Those who eat my flesh and drink my blood abide in me, and I in them.
Just as the living Father sent me, and I live because of the Father, so whoever eats me will live because of me. This is the bread that came down from heaven, not like that which your ancestors ate, and they died. But the one who eats this bread will live forever."
Our Lord did not refer to a commemorative supper here. The language must be literal or figurative.
In context, Jesus' expression is used figuratively.
On the day before, Jesus had fed the multitude of 5000 with two fish and five barley loaves from a lad. The miracle had such an impression on the people they were about to take Jesus by force and coronate him as king.
Jesus withdrew from the crowd and crossed the sea to Capernaum and the multitude followed him - expecting to be fed again that next day. Jesus told them that they were not following him because of his power, but because they had eaten their fill of the loaves.
Jesus told them to
"not labor for the food which perishes, but for the food which endures to eternal life, which the Son of man will give to you."
The hungry mob, still wanting more food asked for a miracle such as Moses performed saying -
"Our fathers ate the manna in the wilderness; as it is written, "He gave them bread from heaven to eat." When Jesus pointed out the bread of God is that which comes down from heaven and gives life to the world, they asked to be fed by such bread always.
Then Jesus said to them,
"I am the bread of life; he who comes to me shall not hunger, and he who believes in me shall never thirst." John 6:35
The hunger is satisfied by coming to Christ.
The thirst is satisfied by believing in Christ.
Many of his own disciples, not understanding his spiritual message said
"This is a hard saying; who can listen to it?" Jesus said, "Do you take offense at this?
It is the spirit that gives life, the flesh is of no avail, the words that I have spoken unto you are spirit and life" John 6:61-63
So the expression
"he who eats my flesh and drinks my blood has eternal life" simply means that he who comes to Christ, and believes on Him, in obedience to His word, is made a partaker of his life, i.e., of his flesh and blood.
This passage in John is not hard to digest at all.
I will post my thoughts on the passages in Corinthians when I have time.
Blessings.