The Bethel Flag: A Series Of Short Discourses To Seamen is a book written by Gardiner Spring in 1848. The book is a collection of short sermons that were originally delivered to sailors in the Bethel Church in New York City. The sermons were intended to provide guidance and encouragement to seamen who were often far from home and facing the dangers of the sea. The book covers a range of topics, including the importance of faith, the dangers of sin,...