“No Man Can Know of Anything Which is to Come”

Joseph F. McConkie, Robert L. Millet
This is a denial of prophecy, a denial of any knowledge beyond that which we have at the present moment. Anti-Christs, always natural men, consider things of the Spirit to be foolish (see 1 Corinthians 2:11-14). Their tightly controlled epistemological system does not permit the discussion (and certainly not the acceptance) of such things as spirit or revelation or inspiration.

Doctrinal Commentary on the Book of Mormon, Vol. 3