The Jews actually have a pretty strong family component. In theory they aren't a race but for practical purposes it might as well be a racial stereotype (eg, the classic hook-nose propaganda - clearly a racial stereotype).
Anyway, the point was that the culture is what is important. Jewish culture is clearly somewhat different from Christian culture. If you seep a person in a specific culture that will define how they think in a way that their race does not.
> eg, the classic hook-nose propaganda - clearly a racial stereotype
Please, do not repeat this filth. It is anti-Semitic nonsense that there is are “Jewish racial characteristics”. Jews come in every shape and skin tone. I know a very nice black man who is an African Immigrant and he is Jewish.
There is no Jewish race - Judaism is only a religion.