Fetishism criticism is the “original problem” of taking justice into consideration in the mature period of Marx's thought. In a sense, criticism about fetishism and justice has isomorphism in Marx. Through fetishism criticism, Marx revealed the essence of human social relations behind things, and then denied the so-called nature of capitalist justice. From the relationship among fetishism, value form and historical process, Marx summed up the “historical” characteristics of “justice”, thus denying the so-called eternity of capitalist justice. To expose fetishism's ideological attempt to mystify and perpetuate materialized social relations is certainly easy to get rid of the ideological confusion of capitalist justice. Through the context analysis of fetishism criticism, we can draw the following conclusion: Marx did give strong justice condemnation to capitalists' exploitation of workers' surplus value, and “justice” was not absent from Marxism.