The sum, or chief articles, of what the apostle has spoken, concerning the eternal priesthood of Christ, Heb 8:1-5 : The excellency of the new covenant beyond that of the old, Heb 8:6-9. The nature and perfection of the new covenant stated from the predictions of the prophets, Heb 8:10-12. By this new covenant the old is abolished, Heb 8:13.