Cited in sermons
Samuel Petto
13 sermons · All people cited
The Ratification of the Covenant, Part I
Exodus 24:1–8 records the formal ratification of the old covenant at Sinai, and this expository study examines three elements the text presents: God's instructions structuring nearness and distance on the mountain, Moses' compliance in writing the covenant words and erecting the altar and twelve pillars, and the blood-sprinkling ceremony that sealed the covenant between Yahweh and Israel. The sermon argues that the old covenant, far from being a mere administration of the covenant of grace, is a republication of the covenant of works — a position the 1689 LBCF reflects in distinction from the Westminster Confession. The blood of the ratification ceremony finds its antitype in the blood of Christ, whose once-for-all sacrifice inaugurates the new covenant in which believers stand accepted not by their own obedience but by that of their covenant head.
The Judgment Seat of Christ
Matthew 7:21–23 confronts the reader with Christ's own words at the final judgment: 'I never knew you. Depart from me, you who practice lawlessness.' The sermon argues that this passage is not a call to more good works but a stark exposition of the doctrine of justification by faith alone — the false professors are condemned not for lack of works but for resting upon their works as the ground of their acceptance with God. Self-righteousness is identified as a species of lawlessness, as damning as any gross immorality. The believer's only refuge is the doing, dying, and rising of Christ, received by faith alone, and it is to Christ — not to personal performance — that all assurance must be anchored.
2LCF Chapter 11 - Of Justification, Part 1
What does it mean to be justified before a holy God, and on what basis does that standing rest? This confession study works through paragraphs one and two of Chapter 11 of the 1689 London Baptist Confession of Faith, examining the forensic nature of justification against both Roman Catholic infused righteousness and Baxterian neonomianism. The twin foundations of justification are established: the pardon of sins through Christ's passive obedience and the imputation of righteousness through his active obedience, both received by faith alone as a gift of God. The lecture closes by showing that justifying faith, though the sole instrument of justification, is never alone in the person justified but is always accompanied by sanctification.
Chapter 7 - Of God's Covenant
1689 London Baptist Confession chapter 7 traces the biblical and theological architecture of God's covenant: from the necessity of divine condescension (paragraph 1), through the gracious character of the covenant of grace (paragraph 2), to the three theological covenants — grace, redemption, and works — and their progressive historical unfolding (paragraph 3). The session contrasts covenant theology with dispensationalism and New Covenant theology as competing hermeneutical frameworks, argues that the Old (Mosaic) Covenant functioned as a republication of the covenant of works rather than an administration of the covenant of grace, and demonstrates from Genesis 3:15 through Jeremiah 31 and Matthew 26 that all historical covenants advance a single promise of redemption finally and fully disclosed in the new covenant inaugurated by Christ. The practical payoff is a robustly confessional case for believers-only baptism: the new covenant community is defined by inward regeneration, universal knowledge of the Lord, and definitive forgiveness — marks that exclude the external-and-internal covenant structure required to justify paedobaptism.
Clip: Flyover of Covenant Theology (2LCF Chapter 7 - Of God's Covenant)
Covenant theology serves as the central hermeneutical architecture of Scripture, and this introductory flyover situates it against competing systems — dispensationalism and New Covenant theology — before tracing its practical consequences for continuity between the Testaments, the role of ethnic Israel, the subjects of baptism, and the law of God in the new covenant. Two key distinctions between the 1689 London Baptist Confession and the Westminster Confession are noted: the particular Baptists' omission of an explicit covenant of works statement in Chapter 7, and their refusal to identify the Old Covenant as an administration of the covenant of grace. The sermon locates covenant theology not merely in academic method but in pastoral comfort, grounding the blood-bought people of God in the assurance that God is in Christ reconciling the world to himself.
The Covenant with David
The Davidic Covenant in 2 Samuel 7:1–17 is a sovereign promise by God to David that a seed from his line will establish an eternal kingdom — a promise that cannot be annulled by death, destroyed by sin, or exhausted by time. The sermon traces the historical background of the covenant (the ark's wandering, God's presence with his pilgrim people, David's own rise from the sheepfold), then unfolds the triple meaning of 'house' — physical dwelling, dynastic succession, and temple — showing that God's answer to David's desire to build for him is instead to build a dynasty for David. Covenant theology frames the whole: the Davidic covenant is not a new or separate covenant of grace but a further discovery of the one covenant purpose moving from Genesis 3:15 through Abraham and David to its full realization in the Lord Jesus Christ, the son of David who now reigns over a kingdom without end. The sermon closes with Jeremiah 23:5–6 — the Lord our righteousness — pressing hearers to rest in Christ's imputed righteousness as the ground of their entry into that everlasting kingdom.
The Judgment Seat of Christ
Matthew 7:21–23 is often misread as a warning to believers to produce more good works, but the passage concerns entrance into the kingdom of heaven and exposes the damning error of self-righteousness. The false professors are condemned not because they lacked works but because they rested their hope for acceptance with God on those works rather than on Christ's blood and righteousness — a form of lawlessness that is an assault on the cross. The will of the Father in Matthew 7:21, rightly understood through John 6:28–40, is to believe on the Son whom He sent; justification is by faith alone, received once, and the Sermon on the Mount functions as law to drive sinners to the foot of the cross rather than to self-congratulation.
Of Covenant (2LCF 7)
2 London Baptist Confession of Faith Chapter 7 traces the whole architecture of Scripture through the lens of covenant theology, demonstrating that God's dealings with humanity are covenantal from creation to consummation. The chapter distinguishes three interlocking covenants — the covenant of works, the covenant of redemption, and the covenant of grace — and shows how each is necessary for a right understanding of the others. Particular attention is given to the progressive revelation of the covenant of grace from Genesis 3:15 through the historical covenants (Noahic, Abrahamic, Mosaic, Davidic) to its full discovery in the new covenant inaugurated by Christ. The practical stakes are high: a faulty grasp of the covenant of works will inevitably distort one's understanding of Christ's mediatorial obedience, justification by faith alone, and the covenant of grace itself.
2LCF Chapter 7 - Of God's Covenant, Part 3
Covenant theology is not abstract speculation but the architectural blueprint of all Scripture, and a faulty grasp of it distorts both law and gospel. This session works through 1689 London Baptist Confession chapter 7, paragraph 3, tracing the covenant of grace from its first announcement in Genesis 3:15 through the Noahic, Abrahamic, Mosaic, and Davidic covenants as progressive, concentric revelations of the same redemptive promise, culminating in the new covenant ratified by Christ's blood. The eternal covenant of redemption between the Father and the Son grounds the covenant of grace, so that for sinners, grace is free and unconditional, while for Christ, it was a covenant of works demanding exact, entire, and personal obedience. The session closes with the axiom that 'the covenant of grace is the covenant of works kept for us,' and applies this structure to the necessity of sola fide against Federal Vision, Baxterian, and Roman Catholic distortions.
The Apostle's Prayer and Reminder
Paul's prayer for Timothy in 2 Timothy 1:3–7 reveals the anatomy of apostolic intercession — gratitude to God, constancy of remembrance, and earnest desire — and grounds a pastoral reminder to stir up the God-given ministerial gift. The sermon traces the connection between a pure conscience and an effective prayer life, drawing on Psalm 66:18 and 1 Peter 3:7 to press the point that those who live well tend to pray well. Timothy's genuine, unhypocritical faith is traced to the effectual calling of God, nurtured through his grandmother Lois and mother Eunice, establishing a pattern for covenantal family religion. The exhortation to stir up the gift is not a rebuke but a reminder: God has given his ministers not a spirit of fear but of power, love, and a sound mind, and faithful ministry demands that these resources be actively employed.
The Place of Good Works
Ephesians 2:10 establishes that good works occupy a precise and necessary place in the Christian life — not as a condition of salvation, but as its inevitable consequence. This sermon traces the Reformed doctrine of justification by faith alone through Paul's letters to the Romans and the Galatians, exposing the Roman Catholic error of collapsing justification and sanctification into a faith-plus-works scheme and demonstrating why any such admixture invalidates grace entirely. Drawing on the Westminster Shorter Catechism, the 1689 Confession, and writers from Machen to Gill, the sermon argues that the predestinating grace of God not only secures the salvation of the elect but also sets them on a course of holy living. Believers are exhorted to neither hide behind sola fide as a license for indolence nor to mistake moral performance for the ground of their acceptance before God.
Deuteronomy 27
Deuteronomy 27 marks the transition from the stipulation section of Israel's covenantal constitution to the sanctions section, where blessings and curses are attached to covenant faithfulness or breach. This exposition works through the future covenant renewal ceremony at Mounts Ebal and Gerizim (vv. 1–10) and the twelve maledictory curses pronounced upon covenant-breakers (vv. 11–26), showing that the curses addressed both external conduct and the secret intentions of the heart. The self-maledictory 'amen' sworn by Israel on Ebal anticipates the curse Christ bore as covenant head and mediator, whose personal, entire, exact, and perpetual obedience fulfills what no Israelite could render. The law's function, then, is to expose human sinfulness and drive the covenant people outside themselves to the Redeemer.
The Two Claims
Matthew 7:21–23 presents one of the most sobering scenes in Scripture: a multitude of religious professors standing before Christ on the day of final judgment, presenting their prophesying, exorcisms, and miraculous works as credentials for entrance into the kingdom — only to hear the words, 'I never knew you.' This sermon argues that Jesus is not here calling his people to try harder or obey more, but is exposing and condemning works righteousness as the very lawlessness he will judge. The false professors' error is not a lack of religious activity but a failure to rest in Christ alone, whose perfect obedience is the sole ground of the sinner's acceptance before God. Assurance of salvation is found not in rigorous self-examination of one's works but in extra-spective faith resting on the free promises of God in the person and work of Jesus Christ.