Philippians 4:10–23, Hymn 54310 I rejoiced in the Lord greatly that now at length you have revived your concern for me. You were indeed concerned for me, but you had no opportunity.11 Not that I am speaking of being in need, for I have learned in whatever situation I am to be content.12 I know how to be brought low, and I know how to abound. In any and every circumstance, I have learned the secr..