Also when it is a case of only upholding some spiritual tenet, such as infant baptism, original sin, and unnecessary separation, then . . . we conclude that . . . the stubborn sectaries must be put to death.
Martin LutherHe that will maintain that man's free will is able to do or work anything in spiritual cases, be they never so small, denies Christ.
Martin LutherIf men only believe enough in Christ they can commit adultery and murder a thousand times a day without periling their salvation.
Martin Luther