An introduction to the Sacraments, according to St Thomas Aquinas in the Summa Theologica

In this first introductory video on the Sacraments according to the teachings of St. Thomas Aquinas in the Summa Theologica, we discuss important articles related to why the Sacraments have to be sensible (physical, tangible), why words are necessary, whether the Sacraments are necessary for salvation (yes) and whether they have the power to provide us with God's Grace (yes).