Something under appreciated these days is that —even if you are not a christian— you have to acknowledge that it is Christianity and Jesus that caused the worldwide abandonment of human sacrifice over two millennium.
Actually, human sacrifice has always been against God. The very first murder is condemned by God. Moreso, is Christianity’s effect on liberty throughout the world. Islam continues to support slavery today and Hinduism via the caste system, which, though nominally illegal, continues to function.
Despite Christianity’s stated rejection of the world believers moved it toward liberty. Even in Islam, it is Christianity driving liberty and not Islam itself.