Why must the Jews be destroyed?

“From the river to the sea. Palestine must be free!” What does that mean? I think a lot of non-Muslims are shouting that phrase, but they don’t really understand what it means. It means the Jews are to be pushed into the sea! In fact, throughout the last 4000 years there have been many attempts to eradicate the Jews. It’s well documented that Jews have occupied Palestine for over four thousand years. But somehow they don’t have the right to live? They didn’t have the right to live in Ge...