After Confession, the Kyrie, Gloria in Excelses, and a reading of Philippians 4, Dr. Zeile preaches on the Lord's appeal to our profit motive when He asks "What profit a man if he gain the whole world and yet lose his soul?" Is this an appeal to our reason, or our selfishness?  The session concludes with the Danish paraphrase of Luther's Mighty Fortress sung in English as "God's Word is our Great Heritage."