No... as you proved with Hebrews 9:7, that is not the case... it IS the case, however, that WE could not go there until then, as the very next verse testifies:
Hebrews 9:8 The Holy Ghost this signifying, that the way into the holiest of all was not yet made manifest, while as the first tabernacle was yet standing:
Paul goes into even greater detail tying the resurrection of the Dead into Gods Heaven to the temple's destruction:
Paul clearly taught the resurrection was ABOUT TO happen in their lifetimes --
Acts 24:15;
Romans 13:11, 1 Thess 4:15. Indeed the fact that Christ was called the "FIRSTFRUITS" indicates the whole harvest is present, and not thousands of years off.
Paul ties the victory of resurrection to the end of the LAW AGE, when the early followers of Jesus would cease to observe the Law of Moses (which they did observe up to AD 70). It was when the Mosaic System was destroyed that the victory of resurrection would happen: Paul writes:
1 Corinthians 15:54-56
and when this corruptible may have put on incorruption, and this mortal may have put on immortality, then shall be brought to pass the word that hath been written, 'The Death was swallowed up in victory where, O Death, is thy sting? Where, O Hades is thy victory?' And the sting of the death is sin, AND THE POWER OF SIN IS THE LAW
Look very closely at the saying that "death is swallowed up in victory." Look how Paul ties it to the end of the Age of the Mosaic Law and NOT the end of the New Covenant Age (which had barely even begun yet). Paul writes:
'The Death was swallowed up in victory where, O Death, is thy sting? Where, O Hades is thy victory?' And the sting of the death is sin, AND THE POWER OF SIN IS THE LAW -- 1 Cor 15:55-56
It was The Law of Moses that was preventing the saints from entering Heaven due to it's condemnation of the saints. Paul sees the victory over death to be tied to the removal of the Law Age, which was centered in the Temple system instituted by God and not destroyed until AD 70. Christ had very much to say about the destruction of the Temple.
Paul was living in the last days of the Old Testament Age when Resurrection was about to happen (
Romans 13:11;
Acts 24:15), -- it was even to occur in their lifetimes as Paul fully expected and taught (1 Thess 4:15 -- "WE who are alive and remain...").
Acts 24:15 says:
Acts 24:15
having hope toward God, which they themselves also wait for, that THERE IS ABOUT TO BE a rising again of the dead, both of righteous and unrighteous (Young's LITERAL translation)
Indeed, Jesus was resurrected out of Hades at AD 30 and Paul was expecting the rest of the O.T. saints to exit Hades and join Christ in Heaven's bliss very, very, soon. They hadn't yet, but Paul promised that the
Hebrews 11 O.T. saints were destined to receive their promise in Paul's generation (
Hebrews 11:39-40).
Does Paul tie Resurrection (which he taught was ABOUT TO happen in their lifetimes --
Acts 24:15;
Romans 13:11, 1 Thess 4:15) to the end of the New Covenant Age? Absolutely not. Does Paul tie the institution of Resurrection to the end of the Old Testament Age? The answer is ABSOLUTELY YES. Paul ties the institution of Resurrection to the removal of THE OLD COVENANT LAW OF MOSES. Paul teaches that the sting and victory of death (which futurists teach have not yet been eradicated) exists due to SIN POWERED BY THE LAW OF MOSES! (1 Cor 15:56). Look at it carefully one last time:
1 Corinthians 15:54-56
and when this corruptible may have put on incorruption, and this mortal may have put on immortality, then shall be brought to pass the word that hath been written, 'The Death was swallowed up in victory where, O Death, is thy sting? Where, O Hades is thy victory?'[56] And the sting of the death is sin, AND THE POWER OF SIN IS THE LAW.
When the Temple was destroyed at the last trump at AD 70 the dead O.T. saints were instantly taken to Heaven to be with Christ in their eternal inheritance. They are there now and we, the living, are caught up to be with them instantly and exactly as 2 Cor 5:1-2 states:
2 Corinthians 5:1-2
For we know that if the earthly house of our tent is dissolved, we have a building from God, a house not made with hands, eternal, in the heavens. For most assuredly in this we groan, longing to be clothed with our habitation which is from heaven
None of this of course NEGATES the future CREEDAL resurrection into the FINAL ETERNAL STATE of all things.