The Day of Pentecost changed everything! Acts 2 records the moment when suddenly those fearful disciples hiding in that upper room in Jerusalem were transformed into unstoppable and anointed mouthpieces for God. Some unusual things took place that first Pentecost: a mighty sound from heaven, the appearance of what seemed like tongues of fire and the ability to speak in unlearned foreign languages. This Pentecost Sunday sermon explores the meaning of these occurrences by unpacking the Old Testament background. You will be reminded that the Spirit breathes life into us, empowers each of us and gives us a language to speak out God's truth to others.