Israel is only doing what they think they are supposed to do.
Even though they are horribly ignorant of the Truth (Jesus Christ is Lord and there is a New Covenant), they think they are doing God's will.
Since they are still subscribing to the Old Covenant (although few of them actually follow God's laws and half of them don't even live in the Promised Land), they are trying to re-establish their Biblical borders.
Personally, I think all the Palestinians should leave all lands that God gave to the Israelis.
It's going to happen by force or choice. Israel will not rest until they have their lands back.
Unfortunately for them, it's too late. God's original Covenant with them is gone. They are desperately trying to win back His favor, but He already forgave them for their betrayal with His blood sacrifice.
This is why the Lord gave His Word to the Gentiles. He wants everyone to be His, not just the Israelis.
But for those of you who are anti-semites: Keep in mind that even the New Testament says that Israel is still God's chosen people. It doesn't mean the rest of us are excluded. We are all joined together in Christ.
Of course, Jews who reject Christ (the Lord) will be cut off from Him for eternity.
But, they can go ahead with their futile attempt. They've always been a stubborn and unruly people (words of God, no me--read the Old Testament).
God always goes first to the lowliest people. Jesus hung out with theives, lepers, tax collectors and prostitutes. God chose Abraham, Isaac and Jacob. Those guys were always causing trouble, but God chose them for His own.
We need to respect The Jews as God's chosen people