Sister I never said I did not accept His prediction, which is that His atoning work would take place in a 72 hour period. But Matthew 12:40 does not say anything about the Tomb, it is assumed that it means the Tomb, but as I have shown when Jesus taught His disciple about what His would suffer in His atoning work He never once says He is talking about that Tomb. What I am saying is that work that is prophesied in Isaiah 53 all happens in that 72 hour time period, that 53:5 is part of that 72 hour period, I do not want to post a bunch of Scriptures about Isaiah 53 because it is to much to read so I am going to take this verse and show where it was fulfilled in Christ's time before the chief preists, elders, teacher of the Law and that Gentiles.
Isaiah 53:5 “But He was wounded for our transgressions, He was bruised for our iniquities; the chastisement for our peace was upon Him, and by His stripes we are healed.”
Matthew 27:30 “Then they spat on Him, and took the reed and struck Him on the head.”
Mark 14:65 and Luke 22:64 as well as John 19:3 “Then some began to spit on Him, and to blindfold Him, and to beat Him, and to say to Him, “Prophesy!” And the officers struck Him with the palms of their hands.”
Mark 15:19-20 “Then they struck Him on the head with a reed and spat on Him; and bowing the knee, they worshiped Him.20 And when they had mocked Him, they took the purple off Him, put His own clothes on Him, and led Him out to crucify Him.”
Matthew 27:41-42 “Likewise the chief priests also, mocking with the scribes and elders, said,42 “He saved others; Himself He cannot save. If He is the King of Israel, let Him now come down from the cross, and we will believe Him.”
John 19:1 “Then Pilate took Jesus and flogged him.”
These Scriptures fulfill Isaiah 53:5.
John 20:18-19 “Behold, we are going up to Jerusalem, and the Son of Man will be betrayed to the chief priests and to the scribes; and they will condemn Him to death, 19 and deliver Him to the Gentiles to mock and to scourge and to crucify. And the third day He will rise again.”
Notice Jesus teaches that these things would happen and the third day He will rise again. Not that once He is died He would be in the Tomb 3 days and they are what Isaiah prophesied in 53:5. There is lots more that Isaiah prophesied about Jesus atoning work that Jesus Himself taught and where fulfilled between the time of His arrest, being handed over to Pilate, being cruxified and being in the Tomb.
Also read the first part of Isaiah 53:9 "And they made His grave with the wicked—but with the rich at His death,"
Does "grave" mean Tomb here? No, because He was buried in a rich man's Tomb or "with the rich at His death" So when was He with the wicked in the grave? Because it was not in the Tomb, it has to be what Jesus said in John 20:18-19, the time of His atoning work before He was placed in the Tomb and raised to life.
Here is what His disciples said and what He said after His resurrection. Luke 24:19-21, 25-26, 44-46
“And he said to them, “What things?”
And they said to him, “Concerning Jesus of Nazareth, a man who was a prophet mighty in deed and word before God and all the people,20 and how our chief priests and rulers delivered him up to be condemned to death, and crucified him.21 But we had hoped that he was the one to redeem Israel. Yes, and besides all this, it is now the third day since these things happened.....
25 And he said to them, “O foolish ones, and slow of heart to believeall that the prophets have spoken!26 Was it not necessary that the Christ should suffer these things and enter into his glory?...
44 Then he said to them, “These are my words that I spoke to you while I was still with you, that everything written about me in the Law of Moses and the Prophets and the Psalms must be fulfilled.”45 Then he opened their minds to understand the Scriptures,46 and said to them, “Thus it is written, that the Christ should suffer and on the third day rise from the dead,”
No mention from Jesus or the disclpes about Jesus being in the Tomb 3 days, only about the chief priests and rules delievered condemned to death to be crucified and now it is the third day since these things happened. Now Jesus says foolish slow of heart to believe all that the prophets spoke, that the Christ should uffer many thing and enter His glory, no mention of 3 days in the Tomb. Then Jesus reminds them that everything written in the Law, the Prophets and the Psalms must be fulfilled, then He tells them again what was written, that He should suffer and rise on the third day. Again nothing about being in the Tomb for 3 days, look in the Law, the Prophets and the Psalms and they do not say anything about Him being in the Tomb 3 days, only all He would suffer in His atoning work, with Isaiah having all that His atoning work has involved.