No man can say that we are seeking the favor and praise of men with our doctrine. We teach that all men are naturally depraved. We condemn man's free will, his strength, wisdom, and righteousness.
 Martin Luther, Commentary on the Epistle to the Galatians (1535). copy citation

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Author Martin Luther
Source Commentary on the Epistle to the Galatians
Topic wisdom strength
Date 1535
Language English
Reference
Note Translated by Theodore Graebner
Weblink http://www.gutenberg.org/files/1549/1549-h/1549-h.htm

Context

“Everybody can see that my preaching has stirred up persecution against me everywhere, and has earned for me the cruel hatred of my own people, in fact the hatred of all men. This should convince you that by my preaching I do not seek the favor and praise of men, but the glory of God." No man can say that we are seeking the favor and praise of men with our doctrine. We teach that all men are naturally depraved. We condemn man's free will, his strength, wisdom, and righteousness. We say that we obtain grace by the free mercy of God alone for Christ's sake. This is no preaching to please men. This sort of preaching procures for us the hatred and disfavor of the world, persecutions, excommunications, murders, and curses.” source