Luther continues to maintain many of the "doctrines of men" as promulgated by the "Mother Church". His main objections were: indulgence: for sale, and papal authority. He may have changed some religious "jargon" around; but the basic definitions have not changed much from mainline Holy See--which of course changes constantly--so it is really difficult to "pin it down."
Selah,
Bro. James
Selah,
Bro. James