Sentence:  Because he spoke openly with what Channing had <WSD>prophesied</WSD> someone might - with daring hyperbole - Parker vindicated Channing 's further prophecy that he who committed this infraction of taste would promptly discover how little mercy liberals were disposed to allow to libertarians who appeared to them libertines . 
Meaning of the word marked with <WSD> tags:  predict or reveal through, or as if through, divine inspiration