Theological term
Once-for-All Sacrifice
13 sermons · All terms
The Blood of the Unblemished Lamb
What makes the blood of Christ 'precious'? Expounding 1 Peter 1:18–21, this sermon works through Peter's characteristic rhetorical pattern — negation followed by assertion — to establish that no corruptible thing, whether material wealth or old covenant religious observance, can redeem a soul bound under sin and condemnation. The sermon then unfolds why the blood of Christ is precious: because of the dignity of the God-man who shed it, what it infallibly accomplishes in the redemption of the elect, what it cost the Father to give his own Son, and its eternal appointment in the counsel of the triune God before the foundation of the world. Preached in the context of a Lord's Supper service, the sermon closes by examining the typological significance of the unblemished Passover lamb, showing that the holiness of God, the depth of human sinfulness, and the logic of penal substitution each demand a perfectly spotless sacrifice — which Christ alone is and was.
The Anatomy of a Letter's Main Content
Hebrews 10:19–25 grounds three congregational exhortations in the finished work of Christ as the new covenant's great high priest. The once-for-all sacrifice of Christ gives believers boldness to enter the holiest, the faithfulness of the God who promises gives ground for an unwavering confession, and the special presence of Christ among his gathered people makes the assembling of the saints the highest privilege available in this world. The sermon calls believers to reflect constantly on the person and work of Christ, to hold fast the confession of their hope without wavering, and to consider one another by refusing to forsake the assembly.
The Day of Atonement
Leviticus 16 stands at the structural center of the Pentateuch, and its legislation governing the Day of Atonement reveals both the absolute holiness of God and the total sinfulness of man. The two goats — one slaughtered as a sin offering and one driven into the wilderness as the scapegoat — together signify substitutionary atonement and the definite removal of guilt from a specific covenant people. The high priest's own need for sacrifice before he could minister for Israel exposes the inadequacy of the Levitical priesthood and anticipates the once-for-all, self-sufficient sacrifice of Christ, whose blood retroactively atoned for Old Covenant believers and finally accomplished what the annual rite could only shadow. Believers in the New Covenant era need no further Day of Atonement ceremony; every observance of the Lord's Supper recalls the same removal of guilt that the scapegoat ceremony made visible to Israel.
The Warning Against Apostasy
Hebrews 10:26–31 contains one of the New Testament's starkest warnings, and the question it raises is precise: who has committed the sin of willful apostasy, and can it be the believer who struggles with remaining corruption? This sermon works through the nature and judgment of apostasy, distinguishing between the sensitive saint who sorrows over indwelling sin and the apostate who openly tramples the Son of God underfoot, counts the blood of the covenant a common thing, and insults the Spirit of grace. Drawing on Calvin, Owen, Gill, and Ursinus, the sermon argues that the persons in view are not struggling believers but outright rejecters of the gospel — in the original context, Hebrew Christians who publicly renounced Christ to return to the Levitical system. The chief comfort the passage affords is precisely this: the believer who fears he has committed the unpardonable sin almost certainly has not, and is called to draw near, hold fast, and consider one another in the confidence of a once-for-all sacrifice that saves to the uttermost.
2LCF Chapter 30 - Of the Lord's Supper
The Lord's Supper is a divinely instituted ordinance of the New Covenant, not a repeated sacrifice but a perpetual memorial of Christ's once-for-all offering upon the cross. This confession study works through 2LCF Chapter 30 paragraph by paragraph, exposing the errors of Roman Catholic transubstantiation and Lutheran consubstantiation on Christological grounds — to predicate ubiquity of Christ's humanity is to deny true humanity — while recovering the Calvinian understanding of Christ's real spiritual presence by the Holy Spirit. The chapter is shown to be comprehensive: institution, nature, celebration, elements, and recipients of the supper are each addressed. Worthy receivers feed spiritually upon Christ crucified and all the benefits of his death; the supper functions as a means of grace confirming faith, nourishing the soul, and promoting obedience.
The Perfection of Christ as the Prompting of His People
Hebrews 10:19–25 marks the great hinge of the epistle, where doctrinal exposition gives way to exhortation. The perfection of Christ's sacrifice and priesthood — the absolute sufficiency of His once-for-all offering and His unceasing high-priestly office — forms the irreplaceable ground upon which three congregational imperatives rest: draw near to God in full assurance of faith, hold fast the confession of hope without wavering, and consider one another in order to stir up love and good works. Christians are not called to seek experiential novelty or emotional stimulation, but to the settled, corporate, and simple obedience of gathered worship, resting entirely upon the finished work of the One who consecrated a new and living way through His own flesh.
The Arrest of Stephen
Acts 6:8–15 narrates the arrest of Stephen, the first Christian martyr, whose faithful ministry and superior argumentation so threatened the religious establishment of Jerusalem that they were forced to resort to false witnesses, mob agitation, and a rigged Sanhedrin trial to silence him. The sermon traces two movements: the mounting opposition to Stephen's Spirit-empowered preaching and sign-working, and the formal charge of blasphemy against the temple and the law of Moses — a charge virtually identical to what was leveled against Jesus before the same court. Stephen's composure before the Sanhedrin, his face shining like an angel's, and his masterful biblical theology of temple and law anticipate his defense in Acts 7, where he demonstrates that the temple and Mosaic ceremonies were always typological pointers fulfilled in Christ. Believers are called to study, exegete, and contend for the truth with the same reasoned fidelity Stephen displayed, and to expect that faithfulness to Christ will attract the same hostility it has always attracted.
The High Priest of the New Covenant
Hebrews 7:20–28 presents Christ's high priesthood as superior to the Levitical order in three respects: His appointment was confirmed by divine oath rather than hereditary succession, His priesthood is permanent because He lives forever, and His personal sinlessness qualifies Him as the perfect once-for-all sacrifice. The passage presses toward a practical conclusion: believers must actively avail themselves of this High Priest — confessing sin through their Advocate, crying out for aid in temptation, and resting in the unchangeable intercession of the One who always lives to make intercession for them.
Hebrews 13:3
Hebrews 13:3 commands believers to 'remember the prisoners as if chained with them' — not merely to recall that persecuted saints exist, but to remember them with a view to action, prayer, and tangible aid. This study traces the command through its immediate context of brotherly love (Hebrews 13:1-3), the Old and New Testament witness to the normalcy of suffering for the cause of Christ, and the reasons why remembering persecuted believers is both a duty and an expression of the church's solidarity in one body. The practical application presses the congregation to move beyond apathy toward the persecuted church through prayer, correspondence, giving, visitation, and the conscious redirecting of attention away from self toward those who suffer for the name of Christ.
The High Priest of the New Covenant
Hebrews 7:20–28 presents Jesus Christ as the high priest of the new covenant who surpasses the entire Levitical order in three decisive respects: his appointment by divine oath rather than tribal descent, his permanent and unchangeable priesthood grounded in an endless life, and his sinless character and once-for-all self-offering. The sermon expounds why Christ's eternal intercession and definitive sacrifice leave nothing undone for the salvation of his people, pressing these doctrines as the ground of perseverance against every temptation to seek completeness elsewhere.
The Basis for the Believer's Forgiveness
What is the basis upon which God forgives the believer's sins? This sermon works through a chain of Old and New Testament texts — from the protoevangelium of Genesis 3:15 through Isaiah 53, Matthew 26, Romans 4, Ephesians 1, Hebrews 7, and Revelation 5 — to establish that the sole ground of the believer's forgiveness is the blood of the Lord Jesus Christ, not the believer's own act of forgiving others. The fifth petition of the Lord's Prayer ('forgive us our debts') presupposes this finished, objective atonement; forgiving others is its fruit and sign, not its cause. The sermon closes at the Lord's Supper with a call to trust Christ alone and a doxological meditation on penal substitution as the basis of every pardon God grants.
Christ As Our Great High Priest
Hebrews 5:1–10 and 7 present Jesus Christ as the fulfillment and surpassing of the entire Old Testament priestly order — both Levitical and Melchizedekian. The sermon traces how the book of Hebrews develops a two-strand typology: Christ fulfills what the Levitical priests anticipated (solidarity with the people, divine appointment, sacrifice for sin), while simultaneously transcending them by coming from an entirely different and superior order, the eternal priesthood of Melchizedek. Because Christ's priesthood is indestructible and his sacrifice once-for-all, he is able to save completely and intercede permanently — a Redeemer whose priestly work is final, all-sufficient, and the only ground of forgiveness before a holy God.
Faith, Hope, and Love
Hebrews 10:19–25 brings the great doctrinal section on Christ's high priestly office to its application: two encouragements and three exhortations that together constitute the whole of the Christian life. The believer's boldness to enter the holiest and the possession of a perfect High Priest over the house of God are not abstract truths but the very engine of sanctification — the gospel must be grasped before the commands can be obeyed. The three exhortations — draw near with full assurance of faith, hold fast the confession of hope without wavering, and consider one another to stir up love and good works — are expounded as the expression of faith, hope, and love respectively, against the persistent errors of emotionalism, legalism, and perpetual self-condemnation.