Saturday's with Calvin #69

We have not made good our point until we dispose of the other paralogism: since James places a part of justification in works. If you would make James consistent with the other Scriptures and with himself, you must give the word justify, as used by him, a different meaning from what it has with Paul...  It appears certain that he is speaking of the manifestation, not of the imputation of righteousness, as if he had said, Those who are justified by true faith prove their justification by obedience and good works, not by a bare and imaginary semblance of faith. In one word, he is not discussing the mode of justification, but requiring that the justification of believers shall be operative. And as Paul contends that men are justified without the aid of works, so James will not allow any to be regarded as justified who are destitute of good works. Due attention to the scope will thus disentangle every doubt; for the error of our opponents lies chiefly in this, that they think James is defining the mode of justification, whereas his only object is to destroy the depraved security of those who vainly pretended faith as an excuse for their contempt of good works. Therefore, let them twist the words of James as they may, they will never extract out of them more than the two propositions: That an empty phantom of faith does not justify, and that the believer, not contented with such an imagination, manifests his justification by good works.

Institutes of the Christian Religion 3.17.12 John Calvin, translated by Henry Beveridge, Hendrickson, pg, 535-536. (bolding mine)