The church is accustomed to dealing with sinners. Some special cases call for more drastic measures. Some sinners can never truly be saved. Instead, they must be made into the best models of sin possible. They must be to indulge in their depravity, take it all in the most severe of ways.
Smother Superior knows how to handle these lost souls. There is only one kind of prayer that will do any good at this point. Listen to her words, feel her Divine Flesh as she presses these crucial lessons into you, as firmly as is necessary. This is for your own good, sinner. This is what you need.