Mateo Santiago, a 33-year-old former seminarian, becomes the leader of a secret Catholic resistance group. Throughout the story, Mateo grapples with doubt as his faith is shaken by relentless persecution, the widespread mockery of Catholic traditions, and the rising influence of ideologies that challenge natural law. However, as he seeks guidance from Scripture and Church teachings, Mateo grows in courage and conviction, ultimately becoming the voice of truth in a world of spiritual chaos.Mate