The entire idea is about dehumanisation of political adversaries. Once adversaries have been sufficiently dehumanised, all manners of crimes against them are justifiable.
It perhaps will not be completely incorrect to say that under the garb of Israel-Palestine conflict, some radicals in India are displaying their hate for Hindus in full glory.
Soon after using filthy anti-Hindu words, and claiming that BJP supporters 'exhume corpses and rape them', Congress' Pankaj Punia went on a twitter spree of liking and retweeting the tweets of Congress supporters who were rejoicing over his statements.