Jews are a people indigenous to Israel and arabs are the colonizers
It's honestly amazing how some people talk about "palestine" like it's some ancient arab nation that's existed forever. That's just not how the history goes. The name "palestine" was applied by the romans after there pogrom against indigenous Jews in the 2nd century. The arabs didn't become a major presence in the region until the islamic conquests centuries later, and for a very long time nobody there was walking around calling themselves "palestinians."
Zionism comes along in the late 1800s. Zionism was the true decolonialist movement in every sense of the word. Jews start returning to their ancestral homeland, and makingbthe desert bloom. Suddenly arabs want a piece of what would become Israel. Even during the British Mandate for palestine, the people most commonly called "Palestinians" were the Jews. Funny how that part always gets skipped.
Then Israel is re-established in 1948, the arabs attempt a genocide against the newly formed Jewish state, and the UN's two-state plan gets rejected by Arab leaders, and only after that does a separate palestinian national identity really become widespread. Yet somehow we're expected to pretend it's been there since the dawn of civilization.
Jews are indigenous to Judea/Israel and arabs are indigenous to Arabia.