I. The design of a priest’s ministry is to enable others to dedicate themselves to God with thanksgiving for what God has done for them, vv14-15. II. The daily bread of a priest’s ministry is provided for by God out of the gifts of the people of God, vv16-18. III. The demand of a priest’s ministry is that he daily dedicate himself to God just as the people of God dedicate themselves to God, vv19-23. IV. The danger of a priest’s ministry is that he become joyless and thankless in his service of God and the people of God, vv19-23.