The Sermon is based on Acts 2:1-11 (CEB)
2 When Pentecost Day arrived, they were all together in one place.2 Suddenly a sound from heaven like the howling of a fierce wind filled the entire house where they were sitting. 3 They saw what seemed to be individual flames of fire alighting on each one of them. 4 They were all filled with the Holy Spirit and began to speak in other languages as the Spirit enabled them to speak.
5 There were pious Jews from every nation under heaven living in Jerusalem. 6 When they heard this sound, a crowd gathered. They were mystified because everyone heard them speaking in their native languages. 7 They were surprised and amazed, saying, “Look, aren’t all the people who are speaking Galileans, every one of them? 8 How then can each of us hear them speaking in our native language? 9 Parthians, Medes, and Elamites; as well as residents of Mesopotamia, Judea, and Cappadocia, Pontus and Asia, 10 Phrygia and Pamphylia, Egypt and the regions of Libya bordering Cyrene; and visitors from Rome (both Jews and converts to Judaism), 11 Cretans and Arabs—we hear them declaring the mighty works of God in our own languages!”