The book of Ruth is comprised of only four short chapters, but it’s a very important book in the Bible. It serves as a link between the past and the future. It’s preceded by the historical account of chaotic Israel in the book of Judges for hundreds of years or more. It’s a cycle in which the Israelites turned their backs on God and therefore God judged them, and then they repented and prayed for God's help, so God saved them. In summary, the scene of Judges is not very good. The book after Ruth is Samuel. It describes the birth of David and the wonderful work God did through David.