Pistis (faith) is the assurance of things hope for, the conviction of things not seen. (Hebrews 11:1) Pistis is not ergon (works). Works are the demonstrative evidence of faith and faith that "trusts in Jesus Christ alone for salvation" saves. (Romans 4:5-6; Ephesians 2:8,9) Not to be confused with an empty profession of faith/dead faith that "remains alone barren of works." (James 2:14-24) The latter is not genuine faith but a bare profession of faith.
James establishes that works are part of the essence of living pistis, just as breath is part of the essence of a living body.
James does not say that pistis is alive without works and merely unproven - he says pistis without works is dead, kath’ heautēn - dead in itself, by its own nature. That’s not about evidence. That’s about essence.
Re: Heb11:1 - I'm going to set this aside for now as a separate exegetical discussion. It does not prove faith-alone and there are some translation and contextual issues that deserve some very focused attention. For now, note that the presence of estin (“
is”) does not automatically mean the verse is providing a definition. Greek eimi often functions to assert identity, quality, or result, not to define essence or essence in totality. So to treat pistis estin in Heb11:1 as a timeless, complete definition of pistis, while ignoring nekra estin (“
is dead”) in James2:17 as merely descriptive, is inconsistent.
Re: “Pistis is not ergon” - agreed. And James doesn’t say pistis is works. He says pistis without works is dead. That means works are not the whole of pistis, but they are part of what makes pistis living. Just as breath is not the body, but a body without breath is dead - so pistis is not works but pistis without works is dead. Again, James is dealing with
part of the essence of pistis.
Re: “Works are the demonstrative evidence of faith” -
One of the problems with these systematic traditions is that they tend to place extreme emphasis on one part of a biblical discussion while ignoring its full context. They isolate a phrase like “I will show you my faith by my works” (James2:18) and treat it as if James is merely talking about external demonstration - while ignoring his repeated premise that pistis without works is dead in itself (kath’ heautēn).
James is not simply saying, “My pistis is alive, and here’s the proof.” James is saying, “My pistis is alive
because it has works - and that’s why it can be shown.” You can’t demonstrate what doesn’t exist. You can’t show pistis by works unless pistis
has works. And if it doesn’t
have works, James says it is dead - it's not living pistis.
So James2:18 doesn’t contradict his premise - it depends on it. The ability to show pistis by works presupposes that works are part of pistis’s living essence.
Re: "faith that "trusts in Jesus Christ alone for salvation" saves. (Romans 4:5-6; Ephesians 2:8,9) Not to be confused with an empty profession of faith/dead faith that "remains alone barren of works." (James 2:14-24) The latter is not genuine faith but a bare profession of faith."
You say, “Faith that trusts in Jesus Christ alone for salvation saves.” But that’s not a definition of pistis - it’s a theological slogan. Scripture doesn’t define pistis by the content it trusts. Scripture defines pistis by its relational, appositional grammar, its commanded expressions, and its living possession of works.
James doesn’t say, “Faith that trusts in Jesus but has no works is still alive.” James says, “Faith, if it does not
have works, is dead — kath’ heautēn" - dead in itself. Not genuine. Not living. Not saving.
You also say, “Not to be confused with dead faith that remains alone, barren of works,” and call that “not genuine faith.”
That’s exactly James’s point. So if pistis “remains alone,” it is not pistis that is alive. And if it’s not alive, it’s not the pistis that saves.
You’re trying to affirm “faith alone saves” while also admitting that “faith alone is not genuine.”
That’s a contradiction.
James resolves it: Pistis that does not have works is dead pistis. Therefore, works are
part of pistis’s living essence.
James and Paul are in full agreement. Salvation is by grace - not by works - but through living pistis, which has works.
Paul never describes pistis as barren. He says we are “created in Christ Jesus for
good works” (Eph2:10), “faith
works through love” (Gal5:6), “those who by
endurance in good works seek glory, honor, and immortality — eternal life” (Rom2:7).
So Paul affirms that pistis is not passive or empty of defining essence. It is living, enduring, obedient, and working — just as James says.
The contradiction only appears when pistis is redefined by stripping it of its essence or parts of its essence, and then works are treated as [optional] evidence.
Salvation is not earned by men's works. But living pistis that saves is never without works. Because pistis, to be alive, must have [good] works.
There is no shift in definition. Pistis is not redefined at the moment of salvation,
nor stripped of its relational and essential grammar to protect grace.
God rightly receives all credit for the work that saves - but that does not mean pistis becomes something else for a moment.
Scripture defines pistis by its commanded and instructed expressions: abiding, enduring, obeying, loving, having works, and more.
These are not added later - they are part of pistis’s living essence.