In St. Faustina's Diary, Jesus tells her: "At three o'clock, implore My mercy, especially for sinners; and, if only for a brief moment, immerse yourself in My Passion, particularly in My abandonment at the moment of agony. This is the hour of great mercy ... In this hour I will refuse nothing to the soul that makes a request of Me in virtue of My Passion." (1320)
Donna Cori Gibson's CD will help you keep that 3 o'clock habit. Track 1, "the Opening Prayer" is the prayer to be said at 3 o'clock and then it leads you through the Chaplet and other beautifully sung prayers from St. Faustina's Diary. Approximately 30 minutes.