To reject the grace of God is a common sin, of which everybody is guilty who sees any righteousness in himself or in his deeds.
 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 sin God
Date 1535
Language English
Reference
Note Translated by Theodore Graebner
Weblink http://www.gutenberg.org/files/1549/1549-h/1549-h.htm

Context

“Or do you think that God spared not His Son, but delivered Him for us all, for the fun of it? Before I would admit anything like that, I would consign the holiness of the saints and of the angels to hell. To reject the grace of God is a common sin, of which everybody is guilty who sees any righteousness in himself or in his deeds. And the Pope is the sole author of this iniquity. Not content to spoil the Gospel of Christ, he has filled the world with his cursed traditions, e.g., his bulls and indulgences. We will always affirm with Paul that either Christ died in vain, or else the Law cannot justify us.” source