"Sola Scriptura" ("Scripture Alone") is considered one of the two "pillars" -- along with "sola fide", or "faith alone" -- of the Protestant Revolt of the sixteenth century. It's fundamental in Protestant thinking with regard to the all-important issue of Christian authority and determination of true theology. Most Protestant defenders of "Scripture Alone" contend that it is taught in the Bible. I maintain that their alleged prooftexts are invariably...