The document is a sermon about the book of Jonah, with each paragraph summarizing a chapter or part of the story. The sermon discusses how Jonah was called by God to preach to the great city of Nineveh but initially refused. This led to a great storm, fear among the sailors, Jonah's admission of guilt, and his prayer to God. Jonah's obedience to God's command after he was spit out of the great fish led to the great salvation of Nineveh. The sermon concludes by asking the congregation how they will obey the great God.