M. Basilea Schlink said this quote
“ We are apathetic and indifferent towards our sins, and we are usually not disturbed by them at all. We are more likely to weep over what is done to us, or over difficult leadings. We weep over our sorrows, troubles and disappointments. Each one of us does so, for this is our human nature.But not everyone comes to the point of true contrition and repentance and weeps over his sins. Such reactions are foreign to human nature. The human heart has a way of thinking that it is always in the right and has no need to weep over its sins. By nature, we are self-confident and impenitent. We blame others or even accuse God when we do not understand His ways. ”