Rejoice in the Lord (Phil. 4:4)
In this section of his letter Paul instructs his readers in the church in Philippi about important areas of their spiritual lives in light of the fact that the King is coming. He had reminded them at the close of chapter 3 of this great future reality, that Jesus would return and change their humiliated bodies and make them like his glorious body. In a way similar to how a resident in Philippi would prepare for the coming of the Emperor, so the believers should prepare for the arrival of Jesus. Perhaps preparation in the city would involve tidying up the streets and removing unsightly objects. The believers should also remove unsightly features and develop beautiful replacements. Paul has already mentioned one unsightly element (the disharmony between Euodia and Syntyche) which they had had to remove, both individually as far as the two ladies were concerned and corporately as far as the ones who were to help them. Unity is essential as preparation for the coming of the King.