I would be careful how we hear. The Holy Spirit was alive and power.
The Spirit was not given
The Spirit that bring the message gospel was not dead . It is first recorded doing its work in Abel to both will and do the good pleasure of God. He is the first apostle sent with the gospel first recorded martyr. Men saints in the Old testament had the same Spirit of Christ in them as we do today .
During the earthly ministry of Jesus living in his body of death .There was no power attributed to it. Men blasphemed the Son of man Jesus seen, the temporal and it was not held against them . When Jesus left and re-entered the same glory he previously had then or today blasphemy is not forgiven .
He that believeth on me, as the scripture hath said, out of his belly shall flow rivers of living water. (But this spake he of the Spirit, which they that believe on him should receive: for the Holy Ghost was not yet given; because that Jesus was not yet glorified.) John 7: 38 -39
As long as Jesus was seen God could not be gloried
Verse 39 does not make the previous verse above without effect.(he that believes)
That which was given it was given to would seem to be more of the range .
The gospel hidden on the other side of the 1st century reformation . The mystery of faith (worshipping a God not seen) revealed to all the nations. . . a wedding invitation. . Some received oil for the lamps and a promise of a new wedding attire. .clothed with the light of her righteous husband Christ.
Previously some thought as those deceived by the god of this world God was a God of the Jews and not the gentiles . At that moment when the veil was rent Satan fell never deceiving all the nations hat men must come through the corrupted flesh of a unbelieving Jew.
And cast him into the bottomless pit, and shut him up, and set a seal upon him, that he should deceive the nations no more, till the thousand years should be fulfilled: and after that he must be loosed a little season. Revealtion20:3
Luke 10:17-19 King James Version (KJV) And the seventy returned again with joy, saying, Lord, even the devils are subject unto us through thy name. And he said unto them, I beheld Satan as lightning fall from heaven. Behold, I give unto you power to tread on serpents and scorpions, and over all the power of the enemy: and nothing shall by any means hurt you.