Man and Sin by Piet Schoonenberg (1964) 2.3 AH
Summary of text [comment] page 80
An evil attitude accompanies sinful action, combining with our inability for the good.
Every sin produces a persistent attitude that further consolidates sinful drives and inclinations. Persistent attitudes resist personal integration. One’s powers, tendencies, instincts, and passions demand their own satisfactions, even at the expense of the total value of the individual and community.