Theological term
Once for All
4 sermons · All terms
The Requirements for Priesthood and Sacrifice
Leviticus 21–22 sets out strict requirements for both the priests who offer sacrifice and the animals brought to the altar: wholeness, purity, and freedom from defect. These ceremonial regulations are not arbitrary exclusions but typological anticipations of the one perfect High Priest and the one perfect sacrifice that God himself would provide in the person and work of the Lord Jesus Christ. The sermon works through the four sections of the passage — practical restrictions on priests, physical requirements for priests, regulations concerning priestly food, and physical requirements for sacrificial animals — before turning to Hebrews 7–10 to show how Christ fulfills and surpasses everything the Levitical system could only shadow. The conclusion calls the congregation to the Lord's Supper with eyes fixed not on themselves but on the one who offered himself once for all and sat down.
The Superiority of the New Covenant
Hebrews 8 presents Christ as the minister of the true heavenly tabernacle and the mediator of a new covenant that is categorically superior to the Mosaic economy. The old covenant was not defective in its essence but in its inability to justify and renew fallen humanity, and its breakability exposed the fatal flaw of any covenant whose continuance depended on human fidelity. The new covenant, announced in Jeremiah 31 and now realized in Christ, is unbreakable, writes God's law on the heart, grants saving knowledge of God to all its members, and secures the full remission of sins — four blessings that belong essentially, not accidentally, to every member of the covenant. Because membership in the new covenant is defined by these regenerate characteristics, believers' baptism by immersion is the only covenant sign consistent with new covenant theology.
The Day of Atonement
Leviticus 16, the legislation governing Israel's annual Day of Atonement, expounds four doctrines that find their fulfilment in the Lord Jesus Christ: the holiness of God who cannot be approached on human terms, the pervasive power of sin that contaminates even the high priest and the sanctuary itself, the absolute necessity of blood for the remission of sins, and the blessing of atonement — forgiveness, cleansing, and the removal of iniquity — that the two-goat ritual visibly enacted. The sermon presses these typological lessons into an indictment of contemporary preaching that has exchanged the blood atonement of Christ for therapeutic and social-reform substitutes, and closes by transitioning the congregation to the Lord's Supper as a new-covenant anamnesis of grace rather than guilt.
The Day of Atonement
Leviticus 16, the Day of Atonement, is not merely an obscure Mosaic ceremonial law but the Old Testament's most concentrated instruction in the holiness of God, the pervasive power of sin, and the absolute necessity of blood atonement. The passage is typological, pointing forward to Christ as the antitype who, unlike Aaron, offered no sacrifice for his own sin, shed his own blood rather than that of bulls and goats, and accomplished a once-for-all atonement rather than an annually repeated rite. The two goats together depict what Calvary accomplishes: propitiation (blood brought behind the veil) and expiation (sin carried away into the wilderness). The sermon is preached in the context of the Lord's Supper, where the anamnesis of Leviticus 16 — a yearly reminder of guilt — is transformed by the gospel into a remembrance of grace.