The document discusses whose business it is how an individual lives according to scripture references. It argues that an individual's lifestyle is the business of themselves, their family, those without (non-believers), God, Christ, other brethren (fellow Christians), and the church based on passages from the Bible including 1 Thessalonians 4:9-12, Romans 14:7-8, and Galatians 6:1-2. The conclusion expresses thankfulness that others are concerned with how one lives.