Dark Habits are Black Masses No. 1 | Orthodox Christian Art Poster

Some say that we fall into the same sins because we have been unable to correct our former sins through the inadequacy of our repentance. But it may be asked: Have all those who have not fallen into the same kind of sin really repented as they should? Some fall into the same sins either because they have sunk into a deep forgetfulness of their former sins, or because they imagine in their own pleasure-loving way that God is merciful, or they have lost all hope of their own salvation. I do not know whether anyone will blame me if I say that their trouble arises because they have not been strong enough to bind the foe who is dominating them through the tyranny of habit.

- The Ladder of Divine Ascent