"I used the term "gratuitous hatred" because it is the term Jews and Judaism use to describe the reason for one of the greatest calamities of Jewish history: the destruction of the Second Temple and the second Jewish state. It wasn't the Romans who Jewish tradition blames; it was the Jews themselves -- for hating one another..."
http://m.townhall.com/columnists/dennisprager/2016/10/18/in-defense-of-protrump-christians-n2233686