On April 10, 1947, he received the sacrament of penance from Fr. (religion.blogs.cnn.com)
Paul posted only two videos in the entire month of January, as a kind of penance for his actions, before posting around 15 videos in February, and 23 videos in March. (businessinsider.com)
The reaction against a magical, mechanical form of penance was a key factor in precipitating the Reformation. (religion-online.org)