Nearly a hundred years after Zerubbabel led a group of Jewish exiles from Babylon back to Jerusalem, the wall around Jerusalem was completed under the leadership of Nehemiah. To celebrate the completion, Nehemiah organized two choirs to sing songs of thanksgiving in a dedication ceremony. The image presented was that of two choirs on top of a forty foot high wall that was eight feet thick. [Reflection is based on the Bible Reference – Nehemiah 12:31-47]