Isaiah born 8th century BC, died 7th century BC. Jesus born in a window around the year 0.
4 B.C., to be precise.
Jesus also said:
And now, O Father, glorify Me together with Yourself, with the glory which I had with You before the world was. - John 17:5 http://www.biblegateway.com/passage/?search=John17:5&version=NKJV
God Himself said:
I am the Lord, that is My name; And My glory I will not give to another, Nor My praise to carved images. - Isaiah 42:8 http://www.biblegateway.com/passage/?search=Isaiah42:8&version=NKJV
SO, either Jesus was lying about God sharing glory with Him, or Jesus is God.
While you have it in mind that Jesus is preincarnate Jesus God nothing can be explained to you.
You need to actually argue against what we're saying, not just make stuff up.
Preincarnate Jesus is called a Christophany, a type of theophany.
Was Moses Jesus? Was Noah Jesus? Was Abraham Jesus? Was Muhammad Jesus? Was Buddha Jesus? Was Krishna and Zoroaster Jesus?
The answer to all of these questions is "No."
They all produced religions that had many Teachings similar to that of Jesus and the OT.
Will the returning Jesus be actually Jesus or a spirit like Jesus?
It will be Jesus Himself, in the flesh, in the same body that was crucified, buried, and raised.
God the father, God the Holy Spirit sent preincarnate Jesus God. 1 = 3. I don't think so.
No, not "1=3."
That line is about as nonsensical as religious belief can get.
Appeal to the stone.
You are indoctrinated with this belief without ever questioning its utter implausibility.
What is implausible about it?
What is so implausible about the one God being three Persons?