Keeping the dimension of mystery
The reading from Acts this day is the closing scene in a story that begins in Acts 10:1. The whole section of Acts 10:1--11:18 is Luke's account of the meeting of Cornelius and Peter, the reception of Cornelius and his household into the church, Peter's subsequent report to the Mother Church in Jerusalem, his response to critics, and the official endorsement of the Gentile mission by the Jerusalem church. The preacher today might well consider telling the whole story via excerpts from Acts 10:1--11:18. Some commentary by the preacher at selected breaks would move the story along.