The Arabs and the European Jews used to be complete strangers to each other and they never met and they never knew each other because they lived thousands of miles apart and there was never a time when the European Jews had ever lived anywhere in the Middle East. And then beginning in 1882, a bunch of white people began to arrive in Palestine claiming to be the Hebrews returning home which sounds so ridiculous when you look at their faces that very much resemble the faces of the Germans. There is no evidence that the Romans expelled any Jews because if they had, we would find some Jews having some DNA connecting them to the the region and yet there are none!