"How is God going to come through on his irrevocable promises to Israel?"
"Now, according to postmillennialists and those amillennialists who take "all Israel" to refer to the last generation of Jews, God finally comes through on his promises by sovereignly converting a vast multitude of Jews at once at the end of the age."
"But isn't this too a bit of a let-down? Why should such a mass revival of only a small portion of all Jews that have ever lived constitute the ultimate fulfillment of God's irrevocable promises to Israel?