Amazing!? They won’t allow natural growth settlement expansion, however they demand the “right of return”. They demand a Palestinian State, but they won’t recognize a Jewish state. How can you deal with people who will only be happy when you are dead?!?!
That condition is called "war".
When you're in a state of war, you kill and destroy your enemy until they stop trying to kill and destroy YOU. Any other response is lunacy.
Add to that their demand of Juden-free Palestine, but the right of return of Arabs to Israel proper.