All Israel has to do is stop stealing Palestinian land and demolishing their houses and throwing their families into the street....a process that's been going on for many years while the Christian world tacitly approves of it.
What would you do if someone came into your house, shat on your bed and then blamed you for it? As a Christian you might bear it with difficulty but as one who doesn't hold that value, ie, the Palestinians they will respond with a fist and uncontrolled outrage.
If you look into the history of the region, it was never originally called Palestine. The name was given by the occupying powers. It was always Israel, and the land that God gave to the children of Israel was partitioned by the British who agreed that the Jews could return to the land, but then shafted them by blockading and doing everything they could to stop the Jewish people landing in Israel. That is why God took the empire away from the British. Shaft Israel and God comes to the party to defend it. You will notice that the British empire started to fall apart after the Second World War and became a second-rate power in the world to the United States. The reason why the United States remains a strong power is that it supports Israel.
It is interesting that Israel is always condemned when it defends itself against attacks by the Arab nations, but nothing is said against the aggression of the Arab nations against Israel. And out of all the countries that get to serve on the U.N. security council, Israel has never been invited.
Also, even though it was clear that if Iraq had developed nuclear weapons it would have used them against Israel, the U.N. condemned Israel for eliminating the threat by destroying the Iraqui nuclear development facilities. In actual fact there were a sense of relief right around the Arab world when those facilities were destroyed, because Iraq could have started a nuclear holocaust by using nuclear weapons against Israel.
I fully support Israel, because they are God's chosen people who have their right to have the whole land that God originally gave them, and it is the Palestinians who are occupying the land that God gave to Israel.
God will not support those who don't support Israel.