In this insightful audio commentary, David L. Gray explores the profound teachings of the Catholic Mass liturgy and its readings. By examining the authenticity of Nathanael, the guidance of the Sursum Corda confession, and the divine language imparted through liturgy, Gray underscores the importance of aligning our hearts and speech with Christ's own. Referencing Sirach, Luke, and Paul's letters, he illustrates how true integrity in words and actions reflects the goodness of God and prepares us for eternal victory over death.