The holy book of the Jews tells them to be very anti-gentiles and to eradicate them from their land!
Numbers 33:55 If you don’t force out all the people there, they will be like pointed sticks in your eyes and thorns in your back. They will always be trouble for you, 56 and I will treat you as cruelly as I planned on treating them.
Joshua 23:12-13 Don’t ever turn your backs on him by marrying people from the nations that are left in the land. Don’t even make friends with them. I tell you that if you are friendly with those nations, the Lord won’t chase them away when you attack. Instead, they will be like a trap for your feet, a whip on your back, and thorns in your eyes. And finally, none of you will be left in this good land that the Lord has given you.