You have a very simplistic view of the history. Many Arabs actually aren’t native to the land either, they moved there for work that the new Jewish immigrants provided. In fact there was significant mutual cooperation and benefit. Land wasn’t stolen either, but bought after the Ottomans empire fell and it became legal for Jews to buy Muslim land (the ottomans had some nasty rules).
Regarding the 700k Palestinians leaving in 1948, there was no historical order to evict anyone from outside the future Israeli borders, fact is they fled either from fear or through encouragement to leave by the 5 arab countries which declared war on Israel. Many millions of people have fled war, vastly more numerous than this, but yet that is the most infamous.
