Luke's "Sermon on the Plain" is the Gospel equivalent of Paul's chapter on love, 1 Corinthians 13. Here Jesus sets forth his ethic for daily life in detail. The sermon begins with a recognition of the disciples' blessing as a result of God's grace. The rest of the sermon gives the ethical response to being such a beneficiary. Disciples are to live and relate to others in a way that stands out from how people relate to one another in the world. They are to love and pray for their enemies. Righteousness requires that they respond wisely to Jesus' words by building their lives around his teaching. In sum, disciples are to live and look different from the rest of the world, even as they reach out compassionately to that world.A Summary of Jesus' Ministry (6:17-19)
Luke sets up the sermon by summarizing Jesus' ministry activity (4:14-15, 31-32, 40-41). Jesus ministers on a plain. The term topu pedinou refers to a level place, but can refer to a plateau area in mountainous terrain (Mt 14:23 compared to 15:29; Is 13:2 LXX; Jer 21:13 LXX). Beyond this no specific locale is given. Jesus' ministry reflects the compassion and love he claims God has for humanity. So he heals people of disease and exorcises demons. The text emphasizes the power that proceeds from him. Whether they are apostles, disciples or part of the crowd, all sorts of people receive Jesus' ministry. Jesus' teaching and ministry extends beyond insiders. He attempts to reach those outside his new community.A Prophetic Call of Blessing and Woe (6:20-26)
Jesus' authority was not limited to his healing activity. He also taught with authority. Nothing indicates that more than the blessing and woe section of the Sermon on the Plain. It recalls the Old Testament prophets. Jesus thunders the truth with promises of blessing and judgment. The four blessings are followed by four parallel woes. This balance reflects the theme of reversal that Luke has presented elsewhere (1:50-53; 16:19-31): God does