This document summarizes a Bible study on 2 Corinthians 4:16-5:11 led by David Clayton. The study focused on how what Christians know through faith brings confidence. It discusses how Christians fix their eyes on eternal, unseen spiritual realities rather than temporary earthly things. It also addresses how Christians long for their heavenly dwelling and are confident because the Holy Spirit is a deposit guaranteeing eternal life. The study aims to encourage Christians by emphasizing that what is known through faith provides confidence as they live for God.