You know Yogi Berra’s one-liner: “This is déjà vu all over again.” Well, the modern Catholic Church is experiencing Arianism all over again. Marcellino D’Ambrosio’s new book When the Church Was Young ...

A Lutheran pastor identifies five false teachings that threaten to corrupt the church’s public witness. If we can learn anything from the history of Christian heresies, it is that they never truly ...

A year ago I began posting brief reflections on movies, music and culture on YouTube, probably the most watched Web site in the world. This exercise has resembled St. Paul’s venture onto the Areopagus ...

Heresy is any belief or theory strongly at variance with established beliefs or customs (per Wikipedia). Trumpism reminds me of the heresy of Arianism (the teaching of the Christian presbyter Arius, ...