Here is my evidence:
“Those who obey the Sinful Nature and continue to gratify its desires should know that they don’t belong to Christ. Even though people may label themselves with the name “Christian,” they are only deceiving themselves.” Martin Luther, Faith Alone, August 18.
“[Those who have a false freedom] are scoundrels and don’t want to leave their lives of sin and idolatry or give anything to anyone. They want to live lives of sexual immorality and self-gratification as they did before coming to Christ. Yet they still want to be considered Christians. There are false disciples who only want freedom for their physical desires. “ – Martin Luther, Faith Alone, October 11
“Your faith, of course, should be the kind of faith that produces good works.” – Martin Luther, Faith Alone, October 28
Faith without works is dead.