Today’s readings ask what happens when truth must be guarded without losing the purpose of unity. Cyprian opens On the Unity of the Church by warning that the greatest danger to the Church is not always open persecution, but the hidden work of heresy and schism, which can appear peaceful while quietly dividing the body of Christ. Augustine continues his portrait of Monica, showing her patience, restraint, and wisdom within a difficult household, especially in the way she won over her mother-in-law and preserved peace where resentment might have taken root. Aquinas then asks who can truly have faith, distinguishing between faith that merely recognizes truth and living faith that clings to God in obedient trust. Together, these readings remind us that Christian faith is not simply a set of ideas to defend, but a life of truth, unity, patie ...