The Arabs backstabbed the Jews after promising Israel to them. Faisal supported a Zionist state in Palestine. (these are not my opinions) Faisal and Weitzman were allies and friends during World War I before Faisal betrayed the Jews because he was angry at Europe.
You project your culture’s wrong doing on the victims of your hatred if you do not support Israel. it is hate because it is a reneged modern agreement. After betraying a friend because of a failed outside agreement with a third party the Sauds supported the Nazis till 1945. Eventually the French handed over Syria and Lebanon to the Arabs, but the Arabs never supported Israel again because their agreement was never with an intent to do what they promised only what would immediately benefit their power. the right of a people to rule themselves only applied to Faisal and no one else.
“We Arabs… look with the deepest sympathy on the Zionist movement. Our deputation here in Paris is fully acquainted with the proposals submitted yesterday by the Zionist Organisation to the Peace Conference, and we regard them as moderate and proper. We will do our best, in so far as we are concerned, to help them through; we will wish the Jews a most hearty welcome home… I look forward, and my people with me look forward, to a future in which we will help you and you will help us, so that the countries in which we are mutually interested may once again take their places in the community of the civilised peoples of the world.”