Ruth and Naomi, Israel and Palestine?

Reading this quote from Nathan Nettleton, i could not help but reflect on the modern state of Israel and her relationship to Palestine.
"The whole vision of Israelite faith in that era was welcoming and inclusive and called for a radical responsibility by the whole community to ensure the welfare of those who might otherwise be pushed to the margins of the community. Unfortunately there is a tendency in human beings to always want to narrow down the in-group and write off those who don’t fit, and to narrow the view of God’s concerns accordingly. This was somewhat understandable in Israel’s history. They were a small nation in a strategic location surrounded by big powerful nations. Their existence was always under threat and they were taken off into exile more than once. When you are a persecuted minority group, drawing more and more clearly the boundary lines of who is and isn’t part of your group is a basic survival strategy. By the time of Ezra and Nehemiah, after periods of exile in Assyria and Babylon and now under Persian domination, the focus of Israelite faith and self-understanding has narrowed down to the pure “holy seed” of Judah. The holy seed is to be protected at all costs from any danger of contamination because God’s covenant is only with the holy seed. The idea that God even cared about the fate of those outside the holy community had all but vanished from the dominant ideology. Israelite was no longer seen as a light to the nations, but a pure light to be protected from the nations. The generous inclusivity of the early faith was a suppressed memory. Instead of their faith and law having a clear focus on protecting the welfare of those on the margins of the community, the focus is now on protecting the identity of those at the core of the community, even if that must be done at the expense of those on the margins."
http://www.laughingbird.net/ComingWeeks.html