Christ is not big on changing horses midstream.
You just love to make stuff up out of thin air. Whatever it takes justify your myth.
There has only been one gospel of salvation by grace from the day Adam sinned.
More made up "support" for your unbiblical doctrines.
Since Paul preached his gospel from the Hebrew Bible then it was there all along. Jesus spent forty days after his resurrection training his apostles on the gospel.
Third fib of the post. Great going.
Christ was with them for THREE years preaching the gospel of the kingdom at hand. Was the forty days a post graduate class?
After Jesus puts an end to all rule and all authority and power then he will deliver the kingdom to God the Father.
He will be great and will be called the Son of the Highest, and the Lord God will give Him the throne of His father David. And He will reign over the house of Jacob forever and of His kingdom there will be no end. (Luke 1:33 NKJV)
It's only right that a King should have a kingdom.
Well why would anyone disagree with that? Once again, this is related to the kingdom of Israel (Jacob, David, etc. etc.).
But you left out the OTHER half.
Eph 1:9-12 KJV Having made known unto us the mystery of his will, according to his good pleasure which he hath purposed in himself: (10) That in the dispensation of the fulness of times he might gather together in one all things in Christ, both which are in heaven, and which are on earth; even in him: (11) In whom also we have obtained an inheritance, being predestinated according to the purpose of him who worketh all things after the counsel of his own will: (12) That we should be to the praise of his glory, who first trusted in Christ.