This is "flesh and blood" as we know it.
1Cr 15:50 KJV - Now this I say, brethren, that flesh and blood cannot inherit the kingdom of God; neither doth corruption inherit incorruption.
1Cr 15:51 KJV - Behold, I shew you a mystery; We shall not all sleep, but we shall all be changed,
1Cr 15:52 KJV - In a moment, in the twinkling of an eye, at the last trump: for the trumpet shall sound, and the dead shall be raised incorruptible, and we shall be changed.
Isa 55:8 KJV - For my thoughts [are] not your thoughts, neither [are] your ways my ways, saith the LORD.
Isa 55:9 KJV - For [as] the heavens are higher than the earth, so are my ways higher than your ways, and my thoughts than your thoughts.
Does the Father change his mind?
Jhn 6:39 KJV - And this is the Father's will which hath sent me, that of all which he hath given me I should lose nothing, but should raise it up again at the last day.
And if we read on:
Jhn 6:48 KJV - I am that bread of life.
Jhn 6:49 KJV - Your fathers did eat manna in the wilderness, and are dead.
Jhn 6:50 KJV - This is the bread which cometh down from heaven, that a man may eat thereof, and not die.
Jhn 6:51 KJV - 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.
Jhn 6:52 KJV - The Jews therefore strove among themselves, saying, How can this man give us [his] flesh to eat?
Jhn 6:53 KJV - 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.
Jhn 6:54 KJV - Whoso eateth my flesh, and drinketh my blood, hath eternal life; and I will raise him up at the last day.
Jhn 6:55 KJV - For my flesh is meat indeed, and my blood is drink indeed.
Jhn 6:56 KJV - He that eateth my flesh, and drinketh my blood, dwelleth in me, and I in him.