In the days prior to that first Pentecost, Jesus’ followers were huddled together, gathered around a single command, a solitary promise. Jesus had told them to wait in Jerusalem for the “promise of the father” (Luke 24;49). So they did. What would that promise have looked like to them? What exactly were they waiting for? A clue to the answer lies in Peter’s sermon, which he delivers after the upper-room faithful are filled with the holy spirit and speak in... Read more