What Does It Mean to Be a 'Doctor of the Church'?

A fan named Kelly asks, "What does it mean when someone is referred to as a Doctor of the Church?" Father Dave explains that this is an honorary title given to some saints. He points out that they must be a saint who has contributed significantly to Church doctrine or the understanding of the faith. He highlights the examples of Saint Thomas Aquinas, and Saint Teresa of Avila, both Doctors of the Church. Original Air 10-18-17