Okay absolute moralists, put this in your pipe and smoke it.
A lunch lady makes a special cake for the staff. She leaves the lunchroom for a smoke.
An hour later a little girl, we will call her Lena, comes to the priest and asks for confession. The priest hears her sins and absolves them, including the theft and eating of the cake.
Another lunch lady is walking by and sees Lena going into the priests office.
About 20 minutes later, Lena is back in class and the priest is walking through the cafeteria making sure all the tables are set up for lunch.
All of a sudden one of the lunch ladies sees that a piece of cake has been stolen! She runs out and asks the priest if he knows who took the cake!
Another lunch lady runs out and says that she saw Lena going into the priests office, and asks the father if that has anything to do with the missing slice of cake?
Now you tell me how the priest should react in this case?
- He says “I cannot tell a lie, it was Lena!” This has to be ruled out because the priest is bound by the seal of the confessional!
- The priest says “I do know who did it, but I cannot say because it is a matter of confession” This is also out because it still indirectly points the finger at Lena, more so in this case where somebody SAW Lena going to the priest.
- The priest says “I do not know who took the cake” According to you, he CANNOT lie, so the priest is in an impossible situation.
In the Early Modern period, some casuists (Thomas Sanchez, etc.) justified mental reservation, a form of deception which does not involve outright lying, in specific circumstances including when such an action is necessary to protect confidentiality under the seal of the confessional. Other casuists considered “grey areas” in which it was unclear whether or not the seal was being violated. A priest who says “I do not know” is thus to be understood “I do not know with knowledge outside the Seal of the Confessional”; St. Thomas Aquinas goes even farther and says that the priest knows the confession “not as man, but as God knows it”.
I feel that if a justified mental reservation is allowed to protect Lena who only took a piece of cake, that I could use the same justified mental reservation to protect the lives of beings made in the image and likeness of God himself!