You said the new wine was grape juice. Jesus Christ is not grape juice. Try to get your ducks in a straight line please.
Deu 32:14: "Butter of kine, and milk of sheep, with fat of lambs, and rams of the breed of Bashan, and goats, with the fat of kidneys of wheat; and thou didst drink the pure blood of the grape."
Gen 49:11: "Binding his foal unto the vine, and his ass's colt unto the choice vine; he washed his garments in wine, and his clothes in the blood of grapes:"
John 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."
John 6:54: "Whoso eateth my flesh, and drinketh my blood, hath eternal life; and I will raise him up at the last day."
John 6:55: "For my flesh is meat indeed, and my blood is drink indeed."
John 6:56: "He that eateth my flesh, and drinketh my blood, dwelleth in me, and I in him."
1Cor 11:25: "After the same manner also he took the cup, when he had supped, saying, This cup is the new testament in my blood: this do ye, as oft as ye drink it, in remembrance of me."
1Cor 11:27: "Wherefore whosoever shall eat this bread, and drink this cup of the Lord, unworthily, shall be guilty of the body and blood of the Lord."
Lev 17:11: "For the life of the flesh is in the blood: and I have given it to you upon the altar to make an atonement for your souls: for it is the blood that maketh an atonement for the soul."
Mat 26:28: "For this is my blood of the new testament, which is shed for many for the remission of sins."
Mar 14:24: "And he said unto them, This is my blood of the new testament, which is shed for many."
Luk 22:20: "Likewise also the cup after supper, saying, This cup is the new testament in my blood, which is shed for you."
Heb 9:18: "Whereupon neither the first testament was dedicated without blood."
Heb 9:20: "Saying, This is the blood of the testament which God hath enjoined unto you."
Mat 26:29: "But I say unto you, I will not drink henceforth of this fruit of the vine, until that day when I drink it new with you in my Father's kingdom."
Mar 14:25: "Verily I say unto you, I will drink no more of the fruit of the vine, until that day that I drink it new in the kingdom of God."
Luk 22:18: "For I say unto you, I will not drink of the fruit of the vine, until the kingdom of God shall come."