Dr. Bob Brado leads a 13-lesson, verse-by-verse teaching series through the Book of Acts, recorded from a live classroom setting with students present. This in-depth study carefully walks through the historical narrative of the early church, key theological themes, and practical applications for Christian life and ministry. This lesson centers on Acts 10, highlighting the pivotal moment when God extends salvation to the Gentiles through the conversion of Cornelius, a devout Roman centurion. It emphasizes the theological transition from a Jewish-centered gospel to a universal message, illustrated by Peter's vision of the unclean animals, which symbolizes the removal of ethnic and religious barriers, not dietary laws. The Holy Spirit's descent on Cornelius and his household, evidenced by speaking in tongues, confirms God's acceptance of Gentile believers and validates the inclusion of non-Jews into the Church. The narrative underscores the importance of obedience to divine leading, even when it challenges long-held traditions, and demonstrates how personal experience, the Holy Spirit's guidance, and Scripture collectively affirm God's sovereign plan. The chapter also sets the stage for the broader mission to the Gentiles, culminating in the church at Antioch being called 'Christians' and becoming the hub of missionary outreach, marking a decisive shift in the early Church's mission and identity.