I am sorry, but I don't really understand what you mean by the Holy Sprit being the younger brother of Jesus. Jesus is called the only-begotten Son of God. God the Father didn't have two Sons. The Holy Spirit is never referred to in the bible as either the brother of Jesus or as Son of God.
Publication about prophecy of Isaiah 7:14-17 and Isaiah 9:6
Does Isaiah Predict the Virgin Birth? | Peter Gentry
Against the modern consensus, a close study of Isaiah 7:14 suggests the prophet directly predicted a virgin birth in the distant future.
Does Isaiah Predict the Virgin Birth?
Analyzing a small portion of the subject linked above, as quoted below, it is important to check whether the message reflects the truth or not, as commented below:
QUOTED:
Does Isaiah Predict the Virgin Birth?
Against the modern consensus, a close study of Isaiah 7:14 suggests the prophet directly predicted a virgin birth in the distant future.
Peter J. Gentry - December 23, 2025
When Christians celebrate Christmas, we are celebrating the miraculous birth of a child to a young woman who was a virgin—according to the New Testament (Matthew 1:18–25, Luke 1:26–38). The Gospel of Matthew specifically connects this birth with a prophecy given by Isaiah (7:14) that “Behold, the virgin shall conceive and bear a son, and they shall call his name Immanuel” (Matt. 1:23).Does Isaiah Predict the Virgin Birth? - Against the modern consensus, a close study of Isaiah 7:14 suggests the prophet directly predicted a virgin birth in the distant future.
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What is the great mystery? How should we interpret it? Why do I ask this? I ask because Isaiah actually prophesied about two distinct births:
-The birth of JESUS–Isaiah 9:6->JESUS has genealogy, but He was born of a virgin.
-And the birth of Michael->Isaiah 7:14-17–>Michael has not genealogy, but he was born of a virgin.
JESUS and Michael are two distinct persons.
And now, how to explain these two mysterious births? Or mysterious biblical events?
The letter kills, but the Spirit gives life. By the way, what does the Word of GOD say? 1Corinthians 2:11 says:-> What man knoweth the things of a man, save the spirit of a man, which is in him? even so the things of GOD knoweth no man, but the Spirit of GOD. It’s impossible to interpret Scriptures with Truth without the Spirit of GOD. By the way,“ the natural man receiveth not the things of the Spirit of GOD: for they are foolishness unto him: neither can he know them, because they are spiritually discerned.”-1Corinthians 2:14. It’s it.
The author of the subject said: >>>But debates have raged for centuries over the details in Isaiah 7, especially around the translation of the key term “virgin.” This translation debate goes back at least to the Conservatives at the time panned the translation for this and other issues, accusing it of liberalism. But, by the twenty-first century, whether conservative or liberal, a consensus had formed in agreement with the RSV translators that the Hebrew word ʿalmâ in v. 14 does, in fact, mean “young woman” and does not necessarily indicate a virgin.<<<
Now, now, even GOD Himself said to the king Acaz:~>Isaiah 7:14KJV->Therefore the Lord Himself shall give you a sign;…What kind of sign was in the mind of GOD Almighty? Was it a mere “young woman” as the mere common man think saying that "does not necessarily indicate a virgin”? What a poor and insanity is the mind of the common and evil man. The Lord spake thus to me with a strong hand, and instructed me that I should not walk in the way of this people.
Isaiah 8:9-11KJV:→ 9 Associate yourselves, O ye people, and ye shall be broken in pieces; and give ear, all ye of far countries: gird yourselves, and ye shall be broken in pieces; gird yourselves, and ye shall be broken in pieces. 10 Take counsel together, and it shall come to nought; speak the word, and it shall not stand: for God is with us.(Yes, EMANUEL is with us true believers). 11 The Lord spake thus to me with a strong hand, and instructed me that I should not walk in the way of this people.Isaiah 7:14→ What kind of sign was in the mind of GOD Almighty? It was:→ “Behold, a virgin shall conceive, and bear a son, and shall call his name Immanuel.” It means:→GOD with us. → And who was the father of the child? A vulgar man? And his common son called Immanuel? Oh no.
To say a common or vulgar woman shall conceive, it is not a sign for GOD, but to say a virgin has conceive, it is a very and strong sign before my GOD, surely.
What is the great mystery? How should we interpret it? Why do I ask this? I ask because Isaiah actually prophesied about two distinct births:
-The birth of JESUS–Isaiah 9:6->JESUS has genealogy, but He was born of a virgin, of course, whose name was Mary.
-The birth of Michael->Isaiah 7:14-17 combined withj Revelation 12:1-2and5, and so on–>Michael has not genealogy, but he also was born of a virgin.
The birth of JESUS:→ Isaiah 9:6 ;
According to the GOD’s Plan of work for salvation of the world,
- the birth of JESUS would be after 42 generations after Abraham,
- in the turn of the fourth to the fifth Day or around 4000 years after Adam(Genesis 1:16 combined with John 5:17),
- or 483 years after the rebuild of the Temple and the reign of king Dario of 36 years:→ 522 – 486 BC.
→ When JESUS came He said: John 12:47:-> 47 And if any man hear my words, and believe not, I judge him not: for I came not to judge the world, but to save the world.
- In fact, JESUS came around 750 years after the prophet Isaiah,
- and 4000 years after Adam,
- and around 2000 years ago,
and He said: My Father worketh hitherto, and I work(yes, GOD the Father was still working) .->John 5:17 combined with John 9:4-5>-> 4 I must work the works of Him that sent me, while it is day: the night cometh, when no man can work. 5 As long as I am in the world, I am the light of the world→the greater Light-Genesis 1:16.
And JESUS said:-> John 12:48-50: ->48 He that rejecteth me, and receiveth not my words, hath one that judgeth him: the Word that I have spoken, the same shall judge him in the last Day.->(this Day just arrived, the seventh and last Day, the Lord’s Day). 49 For I have not spoken of myself; but the Father which sent me, He gave me a commandment, what I should say, and what I should speak. 50 And I know that His commandment is life everlasting: whatsoever I speak therefore, even as the Father said unto me, so I speak.
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