I came across this Q and A entry from Roman Catholic apologist Robert Sungenis: How do we understand James 2:18 "I will show my faith by my works"? The entry isn't dated, but the hyperlink has August 2010:
Luther believed in the pure “faith alone” doctrine, that is, a faith that was not dependent on works in any way, shape or form. The reason he wanted to eliminate works is that if one tries to qualify his faith by the kind of works he does, then he will always wonder whether his works were good enough to qualify his faith, and thus he is back to the very problem Luther was trying to escape, that is, having to judge his works as good enough to meet God’s standards of righteousness. This is precisely why Luther, before he had is “faith alone” revelation, used to whip himself with chains – so that his works would be good enough (so he thought).
Luther certainly would have rejected the idea that works should be used to qualify faith as “saving faith,” for he knew that such a position would be more Catholic than Lutheran. This is precisely why he wanted to jettison the book of James. He didn’t want to have James insisting that faith and works worked together in any way.
It was only the later Lutherans, under Philip Melanchthon, who rejected Luther’s pure “faith alone” doctrine and began to integrate James back into the picture. They thought they did so by claiming that James was merely speaking about qualifying faith by works, but once they did so they came right back to the Catholic position, yet they camouflaged it by using different phraseology than what was used in Catholic doctrine. But they were really only fooling themselves. As a Protestant, one cannot use works to qualify faith, since one can never know whether his works were sufficient to do the job of qualifying.
In effect, pure Lutheranism only survived in Luther’s generation. No Protestant since Luther has ever really believed in the original “faith alone” doctrine, but they keep using the phrase to make it appear as if they are distant from Catholic doctrine, and few have caught on to it.
Note carefully what the picture above states: "We are saved by faith alone, but the faith that saves is never alone." Martin Luther adhered to this. Luther clearly taught the concept of living vs. dead faith throughout his writings. My paper here goes into this in great depth. In that paper, I cited Roland Bainton quoting Luther:
"Faith," wrote Luther, “is a living, restless thing. It cannot be inoperative. We are not saved by works; but if there be no works, there must be something amiss with faith." [Roland Bainton, Here I Stand, a Life of Martin Luther (New York: Abingdon Press, 1950), p. 331; WA 8:361; LW 79:75-76].
Bainton cited WA 8:361. The comment from Luther is found translated into English in a 1521 sermon on Luke 17:11-19. In that context, Luther states the following:
See, this is what James means when he says, 2, 26: "Faith apart from works is dead." For as the body without the soul is dead, so is faith without works. Not that faith is in man and does not work, which is impossible. For faith is a living, active thing. But in order that men may not deceive themselves and think they have faith when they have not, they are to examine their works, whether they also love their neighbors and do good to them. If they do this, it is a sign that they have the true faith. If they do not do this, they only have the sound of faith, and it is with them as the one who sees himself in the glass and when he leaves it and sees himself no more, but sees other things, forgets the face in the glass, as James says in his first chapter, verses 23-24 (cf. LW 79:75-76).
German text: Sihe, das meynet S. Jacob. Jaco. ij. "Der glawbe, so er nit wirckt, ist er todt. Und wie der leyb on seel todt ist, so ist auch der glaub on werck todt". Nit das der glaube ym menschen sey und nit wircke, wilchs nitt muglich ist, denn der glawb ist ein lebendig unrugig ding, sondern das sich die menschen nitt selb betriegen und meynen, sie haben den glawbenn, so sie doch nichts davon haben, sondern sollen ansehen yhr werck, ob sie auch yhrn nehisten lieben und yhm woll thun. Thun sie das, so ists ein zeychen, das sie dissen rechten glauben haben. Thun sie aber nit, so haben sie nur das gehore vom glawben. Und geschicht yhn, wie dem, der sich ym spiegel besihet: wenn er davon geht, szo sihet er sich nymmer, und durch ansehen anderer ding vorgisset er des spiegels gesicht, alsz auch Jaco. i. geschrieben stet (WA 8:361-362).
Luther continues:
This passage in James deceivers and blind masters have spun out so far, that they have demolished faith and established only works, as though righteousness and salvation did not rest on faith, but on our works. To this great darkness they afterwards added still more, and taught only good works which are no benefit to your neighbor, as fasting, repeating many prayers, observing festival days; not to eat meat, butter, eggs and milk; to build churches, cloisters, chapels, altars; to institute masses, vigils, hours; to wear gray, white and black clothes; to be spiritual; and innumerable things of the same kind, from which no man has any benefit or enjoyment; all which God condemns, and that justly. But St. James means that a Christian life is nothing but faith and love. Love is only being kind and useful to all men, to friends and enemies. And where faith is right, it also certainly loves, and does to another in love as Christ did to him in faith. Thus everyone should beware lest he has in his heart a dream and fancy instead of faith, and thus deceives himself. This he will not learn anywhere as well as in doing the works of love. As Christ also gives the same sign and says: "By this shall all men know that ye are my disciples, if ye have love one to another." John 13, 35. Therefore St. James means to say: Beware, if your life is not in the service of others, and you live for yourself, and care nothing for your neighbor, then your faith is certainly nothing; for it does not do what Christ has done for him. Yea, he does not believe that Christ has done good to him, or he would not omit to do good to his neighbor [The Complete Sermons of Martin Luther Vol. 3:1 (Michigan: Baker Books, 2000), pp. 71-72; LW 79:76].
German text: Dissen spruch Jacobi haben die vorkurer und blinden meyster szo weyt gezogen, bysz das sie den glawben vortilget unnd nur die werck auff gericht haben, alsz stehe die gerechtickeyt und selickeyt nit ym glawben, szondern yn den wercken. Zu der grossen finsternisz haben sie darnach noch eyn gröszere thunn unnd nur die gutte werck geleret, die dem nehisten feyn nütz sind, alsz fasten, viel gepet sprechen, feyren, nit fleysch, putter, eyer, milch essen, kirchen, kloster, capeln, altar bawen, mesz, vigilien, horas stifften, graw, weisz, schwartz kleider tragen, geistlich werden, und der unzehlich gleichen, davon doch keyn mensch nütz noch geniesz hatt, wilch auch got alle vordampt, und billich. Aber S. Jacobus will das, sintemal eyn Christlich leben ist nichts denn glawbe unnd liebe. Liebe ist nichts denn eyttel woll thun und nuy seyn allen menschen, feynden und freunden. Unnd wo der glawb recht ist, szo liebt er auch gewiszlich und thut den andern ynn der liebe, wie yhm Christus than hatt ynn seynem glawben. Szo soll nu eyn iglicher sich fursehen, das er nit eynen trawm und geticht an stat des glaubens ym hertzen habe und sich selber betriege: das wirt er bey seynem ding alsz woll erkennen, alsz bey den wercken der liebe. Wie auch Christus dasselb zeychen gibt und spricht: "Da bey kan man wissen, das yhr meine iunger seyt, szo yhr euch untereinander liebt". Darumb will S. Jacob sagen: Sihe fur dich, steht dein leben nit also, das es andern diene, und du fur dich selbs lebist, nympst dich deynsz nehisten nit an, szo ist deyn glawbe gewiszlich nichts, denn er thut nit, wie yhm Christus than hatt. Ja er glowbt nit, das yhm Christus woll than hat, sonst liesz er nitt, er thet seynem nehisten auch wol (WA 8:362).
Elsewhere in The Sermons of Martin Luther, Luther states:
This is what St. James means when his says in his Epistle, 2:26: ‘"Faith without works is dead." That is, as the works do not follow, it is a sure sign that there is no faith there; but only an empty thought and dream, which they falsely call faith. Now we understand the word of Christ: "Make to yourselves friends by means of the mammon of unrighteousness." That is, prove your faith publically by your outward gifts, by which you win friends, that the poor may be witnesses of your public work, that your faith is genuine. For mere external giving in itself can never make friends, unless it proceed from faith, as Christ rejects the alms of the Pharisees in Mat. 6:2, that they thereby make no friends because their heart is false. Thus no heart can ever be right without faith, so that even nature forces the confession that no work makes one good, but that the heart must first be good and upright. [The Complete Sermons of Martin Luther Vol. 2:2 (Michigan: Baker Books, 2000), p. 308; LW 78:324].
German text: Das meynet S. Jacobus yn seyner Epistel, da er spricht "Der glawb on werck ist todt". Das ist, weyll die werck nicht folgen, ists eyn gewiß heychen, das keyn glaub da sey, sondern eyn todter gedancke und trawm, den sie falschlich glawben nennen. Also verstehen wyr nu diß wortt Christi "Machet euch freundt von dem unrechten Mammon", das ist: beweyset offenbar mit eußerlichem geben ewren glawben, damit yhr freundt ubirkomet, das die armen ewrs offinbarn wercks zeugen seyn kunden, das yhr rechtschaffen glauben habt, denn das eußerlich geben von yhm selber mochte nymmer mehr freundt machen, wo es nicht auß dem glawben geschech. Sintemal Christus Matt. 6. Der Phariseer almoßen verwirfft, das sie keyn freundt damit machten, weyll das herz falsch war. Nu wirt yhe keyn herz recht on den glawben, das also auch die natur zwingt zu bekennen, das keyn werck frum macht, sondern das herz zuvor frum und gutt seyn muß (WA 10.3:288).Conclusion
In my old paper, I provided a number of quotes demonstrating Luther's understanding of saving faith and its relation to works. When Dr. Sungenis states, "Luther certainly would have rejected the idea that works should be used to qualify faith as 'saving faith,' for he knew that such a position would be more Catholic than Lutheran," he appears to not have any understanding of a basic part of Luther's theology: the relationship of faith and works.
Luther understood good works to be those that flow out of faith, out of gratitude for the righteousness of Christ, and the forgiveness of Christ. Works aren’t done because we want salvation and fear damnation, rather, they are the result of a living faith. Luther taught a life under the cross, which is a life of discipleship of following after Christ. Our crosses though, do not save. They serve the neighbor. We are called to be neighbor to those around us. Luther says,
We receive Christ not only as a gift by faith, but also as an example of love toward our neighbor, whom we are to serve as Christ serves us. Faith brings and gives Christ to you with all his possessions. Love gives you to your neighbor with all your possessions. These two things constitute a true and complete Christian life; then follow suffering and persecution for such faith and love, and out of these grows hope and patience. [The Complete Sermons of Martin Luther Vol. 1:1 (Michigan: Baker Books, 2000), p. 34; LW 75:41-42; WA 10.1.2:37-38].
German text: Nu komen wyr auff das ander, auff die guten werck, das wyr Christum nit alleyn zur gabe empfahendurch den glawben, sondern auch zum exempel durch die liebe gegen unserm nehisten, dem wyr sollen dienen und gutt thun, wie uns Christus thut. Der glawb bringt und gibt dir Christum zu eygen, mit all seynen gutern. Die liebe gibt dich deynem nehisten mit alle deynen guttern, und inn den zweyen steht ein Christlich leben, lautter und volkomlich; darnach folget denn leyden und verfolgung umb solchs glawbens unnd liebe willen, darauß wechst denn hoffnung inn der gedult (WA 10.1.2:37-38).
Revised March 2026



