The document discusses how Christians can strengthen their relationship with God and their relationships with both believers and non-believers. It encourages Christians to spend time learning about God ("God Up"), with other Christians ("God In"), and reaching out to non-believers ("God Out"). The author notes that Jesus set an example by spending time with and ministering to non-believers. The document urges Christians to stop discriminating against or judging non-believers, and instead be lights shining God's love as they interact with people of other faiths or no faith.