This document discusses the concept of righteousness from a biblical perspective, emphasizing that true righteousness comes from the heart and is manifested through faith and obedience to God's word. It highlights the contrast between being carnally minded and spiritually minded, using the examples of Jacob and Esau to illustrate the importance of pursuing God's righteousness over establishing one's own standards. The text calls for a transformation of the mind and emphasizes the necessity of studying scripture to align oneself with the mind of God.