St. Faustina saw the one sin that feels like devotion, and it often shows up on the nights you are trying hardest. You replay the failure, you feel the weight, and you call it a conscience. Jesus named it differently in her Diary, and that name explains why the same heaviness keeps coming back.

SOURCES:

1. St. Faustina's own writings:
   • Diary of Saint Maria Faustina Kowalska, Divine Mercy in My Soul, entries 50, 1076, 1318, 1486 and 1488.

2. Magisterial documents:
   • Holy Office notification of 1959 and its lifting in 1978, Divine Mercy history timeline.

3. Other saints' works:
   • St. Thomas Aquinas, Summa Theologiae, II-II, q. 20, a. 1 and a. 3.

4. Catechism of the Catholic Church:
   • CCC Paragraph 2091.

5. Scripture:
   • 2 Corinthians 7:10.
   • 1 John 3:20.

Exact wording varies by edition, so please verify passages in your own copy.

DISCLAIMER:
This video is for educational and spiritual reflection purposes only. It is not advice of any kind, and it is not meant to hurt anyone's beliefs, feelings, religion or community. We respect people of every faith and perspective. St. Faustina's Diary is private revelation, which the Church considers worthy of belief but not required belief.