Turn to any page of St. Faustina's Diary, and you'll find spiritual gems like this one:Suddenly, I found myself in a strange cottage where an elderly man was dying amidst great torments. … When I began to pray …  The soul became calm and, filled with trust, rested in the Lord. At the same moment, I found myself again in my own room. How this happens... I do not know. (Diary of Saint Maria Faustina Kowalska, 1797)

Jesus looked at me and said, Souls perish in spite of My bitter Passion. I am giving them the last hope of salvation; that is, the Feast of My Mercy. If they will not adore My mercy, they will perish for all eternity. Secretary of My mercy, write, tell souls about this great mercy of Mine, because the awful day, the day of My justice, is near (Diary, 965).

Turn to any page of St. Faustina's Diary and you'll find spiritual gems. Like this one:A soul that is united with God must be prepared for great and hard-fought battles. (121)