Direct Answer
The transcript suggests Christians should not evaluate teachers only by the force of their arguments, but also by the spirit and methods they use. If a teacher uses contempt, denunciation, or verbal aggression, that should raise concern even if his doctrine appears strong.
Support from Transcript
- Luther’s response to Erasmus is described as using “earthly language and contempt.” - Luther calls Erasmus’s book “so mean and vile” and refers to it as “vile trash.” - The author comments, “In court, no lawyer would be allowed to address his opponent in such contemptible language.” - He adds, “But all is fair in theological wars,” criticizing that attitude. - The chapter says modern theologians may bury opponents in “a barrage of epithets and denunciations.” - The author connects this spirit to weak argumentation through the anecdote: “Weak point: Yell like mad.”
Discussion Follow-ups
The transcript does not provide a full standard for judging all teachers. But it clearly warns that contemptuous treatment of opponents is not a mark of honest pursuit of truth.