Many things happened in the day of Pentecost. In this lecture Ronnie Stevens wants to emphasize that on the day of Pentecost people spoke known languages after receiving the gift of tongues from the Holy Spirit. In some way it was the undoing of the curse at the Tower of Babel, where languages were confused. But on the day of Pentecost it was a blessing and people were allowed to communicate in  mother tongues of people who were listening to the message. 

Peter becomes the main spokesman for Christianity. Ronnie Stevens speaks about forgiveness, grace and mercy. God gave Peter another chance and the Holy Spirit made him a bold witness of Christ.