Jesus repeats the rebuke against just thinking in terms of human logic (Calvin's main problem) by saying
61 Aware that his disciples were grumbling about this, Jesus said to them, Does this offend you?
62 Then what if you see the Son of Man ascend to where he was before!
63 The Spirit gives life; the flesh counts for nothing. The words I have spoken to youthey are full of the Spirit[e] and life.
64 Yet there are some of you who do not believe.
Just using human logic as Calvinist thought does, without God's blessings behind it fails in grace.John 6:63 does not refer to Jesus's statement of his own flesh, if you read in context but refers to using human logic instead of dwelling on God's words.
John 8:15 You judge by human standards; I pass judgment on no one.
16 But if I do judge, my decisions are true, because I am not alone. I stand with the Father, who sent me.
and also 1 Cor 11:27-29
6 Is not the cup of thanksgiving for which we give thanks a participation in the blood of Christ? And is not the bread that we break a participation in the body of Christ?
How clear can Paul get? "The bread IS a participation in the body of Christ" and "who eats the bread... will have to answer for the body and blood of the Lord" This is not just mere bread and wine anymore. This is the body and blood of Christ.
27 So then, whoever eats the bread or drinks the cup of the Lord in an unworthy manner will be guilty of sinning against the body and blood of the Lord.
28 Everyone ought to examine themselves before they eat of the bread and drink from the cup.
29 For those who eat and drink without discerning the body of Christ eat and drink judgment on themselves.
Your exposition is so clear. Thanks, once again.
Of course it's real food...It's real Spiritual food...You guys are proof of this...
You may eat the bread and drink the wine every day but you still eat supper when you get home...
Even tho the Apostles ate the bread and drank the wine at the last supper, I'll guarantee with confidence that the Apostles ate again the next day...
Joh 4:13 Jesus answered and said unto her, Whosoever drinketh of this water shall thirst again:
Joh 4:14 But whosoever drinketh of the water that I shall give him shall never thirst; but the water that I shall give him shall be in him a well of water springing up into everlasting life.
So now what??? You guys drink the water but you still drink every day...
You might want to notice that Jesus did not mention to the Samaritan woman that He really was not a literal glass of water that she could drink and quench her thirst forever if she would just take a sip...It's all Spiritual...
Joh 6:40 And this is the will of him that sent me, that every one which seeth the Son, and believeth on him, may have everlasting life: and I will raise him up at the last day.
Joh 6:47 Verily, verily, I say unto you, He that believeth on me hath everlasting life.
Joh 6:53 Then Jesus said unto them, Verily, verily, I say unto you, Except ye eat the flesh of the Son of man, and drink his blood, ye have no life in you.
Of course that is not literal either...I have life in me, and so does everyone else who ever lived that did not partake in the 'eucharist'...
Joh 6:56 He that eateth my flesh, and drinketh my blood, dwelleth in me, and I in him.
Only in your stomach and then out thru the draught...Of course this is not literal...
Joh 6:51 I am the living bread which came down from heaven: if any man eat of this bread, he shall live for ever: and the bread that I will give is my flesh, which I will give for the life of the world.
Joh 6:50 This is the bread which cometh down from heaven, that a man may eat thereof, and not die.
So the Apostles never died...Your last pope never died...
Well their flesh died...It was their spirit that doesn't die...It's Spiritual...Not literal...Not physical...