The Meanings and Occurrences of the Underlying Words for “Heresy”
The words “heretic” and “heresy” in English New Testament translations are actually transliterations of Greek words that primarily denote division or divisiveness. They are used with those primary meanings in Acts. They did not come to secondarily connote teaching,teachers or doctrines disapproved by a church organization until the late second century. Tha authors of the New Testament did not know of this later technical meaning.