You did not answer a single wonderful point/question that I presented from John 6. The manna similitude from the OT, when the children of Israel were sustained in the wilderness with the manna from heaven. It was required they gather the bread from the ground and eat it. Jesus, in the beginning of the chapter, demonstrates that he has the power to feed the people by feeding 5000 men with 5 loaves and two fishes. The next day he declared that he is the manna that God sent down from heaven. Look.
31 Our fathers did eat manna in the desert; as it is written, He gave them bread from heaven to eat.
32 Then Jesus said unto them, Verily, verily, I say unto you, Moses gave you not that bread from heaven; but my Father giveth you the true bread from heaven.
33 For the bread of God is he which cometh down from heaven, and giveth life
UNTO THE WORLD.
34 Then said they unto him, Lord, evermore give us this bread.
35 And Jesus said unto them, I am the bread of life: he that cometh to me shall never hunger; and he that believeth on me shall never thirst.
The next thing I am quoting from John 6 will show WHY these Jews must be taught from the OT prophecies concern Jesus. THEY MUST UNDERSTAND THE VIRGIN BIRTH OF JESUS, and they did not. Look what they said.
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.
41 The Jews then murmured at him, because he said, I am the bread which came down from heaven.
42
And they said, Is not this Jesus, the son of Joseph, whose father and mother we know? how is it then that he saith, I came down from heaven?
43 Jesus therefore answered and said unto them, Murmur not among yourselves.
44 No man can come to me, except the Father which hath sent me draw him: and I will raise him up at the last day.
Here is how they are drawn
45 It is written in the prophets, And they shall be all taught of God. Every man therefore that hath heard, and hath learned of the Father, cometh unto me.
46 Not that any man hath seen the Father, save he which is of God, he hath seen the Father.
47 Verily, verily, I say unto you, He that believeth on me hath everlasting life.
48
I am that bread of life.
49 Your fathers did eat manna in the wilderness, and are dead.
50 This is the bread which cometh down from heaven, that a man may eat thereof, and not die.
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.
You say eating the bread is a work and I say you are perverting the very words I have posted from John 6. You are attempting to teach your Calvinism. It will not work.
The good news. It is not too late to repent and believe what is written.