Writing some 700 years before the birth of Jesus, Isaiah provides a wonderful prophecy of the coming of the Holy Spirit at Pentecost.
But I'd like to begin with what the witnesses at Pentecost said about their own experience, fifty days after the resurrection of Jesus. Acts 2:1-13 tells the whole story. Verse 13 ends with the mocking words of the doubters, 'These men are full of new wine'!
At this point, Peter stood before the crowd in Jerusalem, along with the eleven other apostles, and said, 'Ye men of Judea, and all ye that dwell at Jerusalem, be this known unto you, and hearken to my words: For these are not drunken, as ye suppose, seeing it is but the third hour of the day. But this is that which was spoken by the prophet Joel: And it shall come to pass in the last days, saith God, I will pour out my Spirit upon all flesh: and your sons and daughters shall prophesy, and your young men shall see visions, and your old men shall dream dreams:'
Now, instead of turning to the prophet Joel, let's return to Isaiah. In Isaiah 29:9 it says, (KJV) 'Stay yourselves, and wonder; cry ye out, and cry: they are drunken, but not with wine; they stagger, but not with strong drink.'
Do you notice that Isaiah is speaking about 'they', as a people somehow estranged from the Jews, whom he refers to as 'you' and 'yours' ? Yet, we know that Peter and the apostles were all descendants of Abraham. Then, to make the estrangement even more poignant, Isaiah says (verse 10), 'For the LORD has poured out upon you the spirit of deep sleep, and hath closed your eyes: the prophets and your rulers, the seers hath he covered. And the vision of all is become unto you as the words of a book that is sealed, which men deliver to one that is learned, saying, Read this, I pray thee: and he saith, I cannot; for it is sealed: And the book is delivered to him that is not learned, saying, Read this, I pray thee: and he saith, I am not learned.'
In 2 Corinthians 3:13,14, Paul says, 'And not as Moses, which put a vail over his face, that the children of Israel could not stedfastly look to the end of that which is abolished: But their minds were blinded: for until this day remaineth the same vail untaken away in the reading of the old testament; which vail is done away in Christ.'
So, it is Christ who opens the sealed book, as it says in Revelation 5:9: 'And they sung a new song, saying, Thou art worthy to take the book, and to open the seals thereof: for thou wast slain, and hast redeemed us to God by thy blood out of every kindred, and tongue, and people, and nation; And hast made us unto our God kings and priests: and we shall reign on the earth.'
IMO, it's powerful stuff. What do Torah Jews make of Isaiah's prophecy?