In this episode, we continue our discussion about the Holy Spirit and His role in the Church. We explore the true nature of the Church—not just as a building or an institution, but as St. Paul describes it: "the pillar and foundation of truth." We also dig deeper into how the early Christians viewed the Church as both a Mother and Ark, serving as the vessel of salvation established by Christ Himself. Furthermore, we explore how the Holy Spirit works through the Church to unite God's people into one body. The Church is not merely a voluntary association of like-minded believers; it is the living temple of God, the household of faith, and the enduring presence of Christ in the world.