A human creature is wicked according to the manner and nature of mankind, and according as he is spoiled through original sin
 Martin Luther, Table Talk (1566). copy citation

add
Author Martin Luther
Source Table Talk
Topic sin mankind
Date 1566
Language English
Reference
Note Translated by William Hazlitt
Weblink http://www.ntslibrary.com/PDF%20Books/Luther%20Table%20Talk.pdf

Context

“But in that many of them, as Erasmus and others, are well versed in languages and arts, and yet err with great hurt, `tis as with the greater sort of weapons, which are made to kill: we must distinguish the thing from the abuse. CXXXVII. The wickedness of the enemies of the Word is not human, but altogether devilish. A human creature is wicked according to the manner and nature of mankind, and according as he is spoiled through original sin; but when he is possessed and driven of the devil, then begins the most bitter and cruel combat between him and the woman’s seed. CXXXVIII. The world will neither hold God for God, nor the devil for the devil.” source