Maybe you can explain where Paul invented it? Hebrews 8:13 isn't by Paul, and Romans 11 grafts Gentiles on to the house of Israel.
Throughout the NT, especially his Letters. Replacement Theology is the basis of the NT, considering that the NT was written by Hellenist former disciples of Paul's.
Yeshua at the end of the
parable of the wicked husbandmen, states the wicked husbandmen are to lose their inheritance, and it is to be given to others.
Not Yeshua but the Hellenist who attributed those words to him. Not a single Jew wrote a single page of the NT.
Yeshua when talking to the Roman centurion, says that
no greater faith has been found within Israel; thus the children of Israel won't be invited within the Messianic age, and the faithful will instead.
We cannot assert that Yeshua authored the words applied to him because he never even dreamed the NT would ever rise. When Paul showed up preaching his gospel, Yeshua had been gone for perhaps about 30 years.
In the
parable of the wedding feast, the original guests refused the invite, thus new guest are invited.
See what I mean? That's Replacement Theology language.
Paul does put forward that
Christians are the bride of Christ, which then makes some of the supersession confusion.
Tell me about it!
The people chose to: Zechariah 11 is the divorce decree for the 30 pieces of silver, put in the Potters field in the house of Israel; thus nullifying the covenant made with all the people.
HaShem never divorced Judah which is now the new Israel. He did divorce Israel, the Ten Tribes aka the Tabernacle of Joseph if you read Psalm 78:67-69 where we have that He rejected Israel and confirmed
Judah to remain as a People aka a lamp before the Lord forever for the sake of David. (I Kings 11:36)