This sermon explores Jesus' teaching in the Sermon on the Mount regarding righteousness and the law. Pastor Chris addresses two opposing extremes in approaching God's law: legalism (rule-following to earn salvation) and minimalism (rule-avoiding, believing love covers everything). Using the examples of Matthew the tax collector and Simon the Zealot as representatives of these extremes, the message reveals that Jesus confronts both positions. The core truth is that no one can achieve righteousness through their own efforts, yet Jesus doesn't lower the standard—He fulfills it. The sermon emphasizes that salvation comes not through our righteousness but through Christ's "alien righteousness" given to us. This free but costly grace then produces in believers a genuine desire for holy living, not to earn God's love but as a response to having received it.