Michael Kruger does an excellent job in exposing the inconsistency in Bart Ehrman’s worldview by showing that Ehrman is not really a genuine “agnostic” that he claims to be. See how Kruger uses the Reformed apologetic method (called “presuppositionalism”) to critique Ehrman. http://michaeljkruger.com/bart-ehrmans-worldview-problem/
presuppositionalism
The Biblical Approach to Apologetics…
http://www.proofthatgodexists.org/about-me.php