As we continue thinking about the teaching and preaching of Jesus in Luke 6, we come to the final section of what many people call the “Sermon on the Plain.” Over the past several weeks, we have considered the blessings and woes (Luke 6:20-26) and Jesus’ teaching about love (Luke 6:27-38), including His command to love our enemies. Now, in Luke 6:39-49, Jesus teaches us about righteousness. First, Jesus teaches that righteousness means being careful about who you follow (Luke…