This depiction shows St. Simon the Zealot, one of the twelve apostles of Jesus, identified by the large saw he holds—a reference to the traditional account of his martyrdom. Clothed in red to signify his apostolic mission and ultimate sacrifice, Simon is portrayed in a moment of calm strength, honoring his unwavering faith. His presence in the design reminds the faithful of the lesser-known apostles who, though quiet in Scripture, served with profound devotion and courage in spreading the Gospel.