In chapter six, Truth Defined and Defended, Groothius states that evangelicals are abandoning objective truth because as they claim this concept limits Christian witness.

The first evangelical that Groothius critiques is Brian McLaren. McLaren rejects objective truth in favor of postmodernism. Truth must be deconstructed. There is no one “metanarrative” or worldview. Next, Robert Webber rejects the objectivity of Carl F. H. Henry. Stanley Grenz and John Franke also reject objective truth. They claim that there is no “objectivity” understood as “a static reality existing outside of, and cotemporally with, our socially and linguistically constructed reality.”