literalistic

Mr. Hagee’s views flow out of his adherence to what is known in evangelical circles as premillennial dispensationalism, a literalistic approach to biblical prophecy that places a special emphasis on the role of the nation of Israel in the end of history.

It is most important to distinguish literalistic from literal interpretation. The former generates an unlettered, ultimately illiterate reading—one that is incapable of recognizing less obvious uses of language such as metaphor, satire, and so forth. ... Interpreters err either when they allegorize discourse that is intended to be taken literally or when they "literalize" discourse that is intended to be taken figuratively.