Being by his faith replaced afresh in paradise and created anew, he (the believer)does not need works for his justification, but that he may not be idle, but that he may exercise his own body and preserve it. His works are to be done freely, with the sole object of pleasing God.
Martin LutherChrist is the Master; the Scriptures are only the servant. The true way to test all the Books is to see whether they work the will of Christ or not. No Book which does not preach Christ can be apostolic, though Peter or Paul were its author. And no Book which does preach Christ can fail to be apostolic, although Judas, Ananias, Pilate, or Herod were its author.
Martin LutherIn truth you cannot read too much in Scripture; and what you read you cannot read too carefully, and what you read carefully you cannot understand too well, and what you understand well you cannot teach too well, and what you teach well you cannot live too well.
Martin Luther