I've covered Luther and the term "Trinity" before. See my entries, Luther Condemned the Word "Trinity? and Luther on the term "Trinity." Recently, I was involved with a brief conversation on this subject which derailed as follows below. There were some deletions from the moderators. It was nothing I wrote. The person I was interacting with resorted to personal insults at one point calling me "a low down dirty em...pigeon", so those comments were deleted, but do pop up elsewhere in the discussion.