Oh, goodness, I would direct you and all who take your words as truth to recall The Truth found in the Book of Isaiah and chapter 49. A prophecy yet to be fulfilled and yet shall be by God's decree and will. Which is even more evidence that the Old Testament is not at all obsolete.You are obsessed with the Israelites, when they have been long gone. Are you thinking of time travel?
Today we have either (a) believing Jews who accept Jesus as their Messiah or (b) unbelieving Jews who reject Jesus. Take your pick.
Reading the entire chapter gives context.
The Book of Isaiah chapter and verse 6 and 7 He says, “It is too small a thing that You should be My Servant To raise up the tribes of Jacob and to restore the preserved ones of Israel;I will also make You a light of the nations So that My salvation may reach to the end of the earth.” Thus says the Lord, the Redeemer of Israel and its Holy One,To the despised One,To the One abhorred by the nation,To the Servant of rulers,“Kings will see and arise,Princes will also bow down,Because of the Lord who is faithful, the Holy One of Israel who has chosen You.”