Martin Luther was a pertinacious heretic and is responsible for a great deal of damage and destruction to the Church, the glory of God, and countless souls. A recent article in the Latin Mass magazine which details how Martin Luther actually admitted to having many discussions with the devil himself!!! In fact, many of the arguments he got against the Holy Mass came from the devil himself, and this is found in his own writings. There is clearly a great deal of ignorance on this subject.
Read and pass on this important article:
H/T St. Vincent Ferrer Foundation