I guess that's where see things differently. I always take conteporary usage of words with a grain of salt, i.e. bigot or homophobic.
But with that being said, I have a hard time considering the nation of Israel being those to fulfill any promise. Why? How many of these people come from Jacob? In reading the Bible, that is what God focuses on; the Hebrews and not religious Jews. Also, do we totally ignore the Hasmonean dynasty? Also do we totally disregard the guidelines that God gave the Children of Israel to keeping the land and also losing the land. So if we say that God is a God who doesn't change and he has always dealt with Israel the same way. So, if this is indeed the Israel that God established, how long will it be before God allows the land to be taken. That nation is not theocracy and is as sinful as any country on Earth. But I digress....
Scripture seems to indicate that after this secong regathering He will no more scatter them...
Ezekiel 36:19-32 I scattered them among the nations; they were dispersed throughout foreign countries. In accordance with their behavior and their deeds I judged them.
But when they arrived in the nations where they went, they profaned my holy name. It was said of them, ‘These are the people of the Lord, yet they have departed from his land.’
I was concerned for my holy reputation which the house of Israel profaned among the nations where they went.
“Therefore say to the house of Israel, ‘This is what the sovereign Lord says: It is not for your sake that I am about to act, O house of Israel, but for the sake of my holy reputation which you profaned among the nations where you went.
I will magnify my great name that has been profaned among the nations, that you have profaned among them. The nations will know that I am the Lord, declares the sovereign Lord, when I magnify myself among you in their sight.
“‘I will take you from the nations and gather you from all the countries; then I will bring you to your land.
I will sprinkle you with pure water and you will be clean from all your impurities. I will purify you from all your idols.
I will give you a new heart, and I will put a new spirit within you. I will remove the heart of stone from your body and give you a heart of flesh.
I will put my Spirit within you; I will take the initiative and you will obey my statutes and carefully observe my regulations.
Then you will live in the land I gave to your fathers; you will be my people, and I will be your God.
I will save you from all your uncleanness. I will call for the grain and multiply it; I will not bring a famine on you.
I will multiply the fruit of the trees and the produce of the fields, so that you will never again suffer the disgrace of famine among the nations.
Then you will remember your evil behavior and your deeds which were not good; you will loathe yourselves on account of your sins and your abominable deeds.
Understand that it is not for your sake I am about to act, declares the sovereign Lord. Be ashamed and embarrassed by your behavior, O house of Israel.