Chuck Smith discusses the significance of Zechariah 9:9, emphasizing the inefficiencies of human governments and the longing for a just king. He reflects on Israel's history, noting their transition from a theocracy to a monarchy, which ultimately led to their downfall due to corrupt rulers. Smith highlights the ideal traits of a king—justice, salvation, and humility—while lamenting the rejection of Jesus, the promised king, who established a spiritual kingdom despite being rejected by the nation. He concludes with the hope of Christ's return to rule with power and glory, offering a righteous kingdom to those who seek peace and love.