“and there will be a dispensation that deals specifically with Israel”
care to provide Scripture to back this up?
Sure.
'For behold, the days are coming,' says the Lord, 'that I will bring back from captivity My people Israel and Judah,' says the Lord. 'And I will cause them to return to the land that I gave to their fathers, and they shall possess it.' ..'Therefore do not fear, O My servant Jacob,' says the Lord, 'Nor be dismayed, O Israel; For behold, I will save you from afar, And your seed from the land of their captivity. Jacob shall return, have rest and be quiet, And no one shall make him afraid. 11. For I am with you,' says the Lord, 'to save you; Though I make a full end of all nations where I have scattered you, Yet I will not make a complete end of you. But I will correct you in justice, And will not let you go altogether unpunished.' Jeremiah 30:4,10-11
After many days you will be visited. In the latter years you will come into the land of those brought back from the sword and gathered from many people on the mountains of Israel, which had long been desolate; they were brought out of the nations, and now all of them dwell safely. Ezekiel 38:8
God is once again dealing with the nation of Israel and it starts with the signing of the treaty by the Anti Christ. Notice the full end of all the nations but not of Israel.