What is a great enemy?

Fear is a great enemy, and is not an easy thing to circumvent—

If you kill it at one point, it springs up at another. You might call it self-preservation, and it is true, in a way that you have never considered—the preservation of self, the preservation of the lesser self, which evil fosters and feeds. 

Continue your way in confidence, remembering to ask for the Holy Spirit to guide you, putting worry and anticipation of sorrow behind you, and stretching out for those things, which are in front. 

Strength, understanding, and greater faith will make all things clear. Divine justice works out down to the tiniest degree.