i think we should abjure spreading hate. there is no way out. there are only two types of people in the world, "the good and the godly" and "the bad and the ungodly", the bad brahmin and the good dalit would be rewarded with bad results and good results respectively. the good christian and bad muslim will be given good and bad results. let us do good actions always for we are adding to our "Karma Phalam". Nobody can escape the consequences of Karma.
Please read "As a man thinketh" by James Allen and you will understand. Let us pray to God to guide us in the right path.