The document discusses the parable of the prodigal son from the book of Luke and examines its meaning. It argues that Jesus redefined sin not just as breaking rules but putting oneself in God's place as savior. It says the older brother in the parable lived with anger, compliance instead of joy, and a sense of his own superiority rather than assurance of his father's love, showing how those who think they are righteous can be just as lost. Finally, it says the gospel calls all people, whether rule-breakers or rule-keepers, to recognize their need for God's grace and forgiveness.