The document discusses the problem of secret sins and how they will eventually be revealed. It notes that while sinners may think they can hide their sins from God or escape punishment, God is omniscient and just. The document provides several biblical examples of people who thought they could keep their sins secret but were ultimately found out, such as Lot, Joseph's brothers, Achan, Saul, David, and Judas. It concludes by warning that our own sins will also be revealed if we do not confess and forsake them.