Theological term
New Covenant
344 sermons · All terms
The Old Testament and Jesus: Specific Warnings
Matthew 5:19–20 presents two specific warnings that frame Christ's exposition of the law in the Sermon on the Mount: a warning against antinomianism and a warning against legalism. Both errors, though apparently opposite, share a common root — a contempt for God's law as he actually gave it, whether by subtracting from it or by supplementing it with human tradition. The sermon argues that the righteousness required for entrance into the kingdom of heaven is not produced by moral effort nor excused by doctrinal sleight of hand, but is found only in Christ, whose imputed righteousness is received through faith alone.
The New Covenant
Jeremiah 31:31–34 contains the Old Testament's sole explicit use of the phrase 'new covenant,' and this sermon expounds its announcement, essential features, and fulfillment in Christ. Against the backdrop of Judah's covenant-breaking idolatry, God promises a covenant that is unbreakable, one that internalizes his moral law, grants saving knowledge of himself, and secures the definitive forgiveness of sin. The Hebrews quotation of Jeremiah 31 and Christ's own words at the Last Supper confirm that this covenant finds its ratification in the blood of Jesus, the surety and mediator of a better covenant. The sermon closes by drawing out the Reformed Baptist implication that new covenant membership — marked uniformly by regeneration, law-internalization, knowledge of God, and forgiveness — necessarily implies believers' baptism, and by calling the unconverted to seek that fountain open for sin and uncleanness.
The Ark of God Captured
Israel's defeat at the hands of the Philistines in 1 Samuel 4–5 exposes a perennial temptation: treating God as a mechanism to be manipulated rather than a sovereign to be obeyed. The elders of Israel asked the right question — 'Why has the Lord defeated us?' — but gave the wrong answer, fetching the Ark of the Covenant as a lucky charm rather than humbling themselves in repentance. God refused to be controlled, fulfilled His word of judgment against the corrupt priests Hophni and Phinehas, and then demonstrated His supremacy over the Philistine god Dagon without any help from Israel. The sermon closes with a call to approach God not by religious technique or formulaic bargaining, but through Christ alone, in humble obedience, trusting Him with outcomes.
The Privileges of Christ's Church
1 Peter 2:9 presents the church with a fourfold corporate identity — chosen generation, royal priesthood, holy nation, special people — rooted in what God originally purposed for Israel at Sinai and fulfilled in Christ. This sermon traces that identity from Exodus 19 through the failure of Old Covenant Israel, to its consummation in Christ who, by his obedience, death, and resurrection, purchased these privileges for his church. The God-centered function of this identity is the proclamation of God's excellencies, which demands a gospel rightly understood as centered on the doing, dying, and rising of Jesus Christ. Believers are called to take up the corporate privileges of access to God, prayer, praise, and the knowledge of God with the seriousness these mercies deserve.
The Missionary Enterprise
Psalm 67 is a missionary psalm that moves from petitions for the church to petitions for the world, grounding the entire missionary enterprise in the mercy, blessing, and presence of God. The psalmist prays first that God's people would know his mercy and communion so that they might then be a vehicle for publishing his salvation to the nations. Worship — not missions itself — is the ultimate end of gospel proclamation, for missions is a temporary necessity that ceases when the redeemed fall before the throne. The sermon calls the church to lift its eyes to the grand promises of Scripture, to pray earnestly for the nations, and to go forth in the authority and presence of the risen Christ.
The Marks of a Spirit-Filled Church
Acts 2:40–47 presents the most Spirit-filled congregation in redemptive history — the church at Pentecost — and the marks it bore were not spectacular innovations but simple, steadfast worship: the apostles' doctrine, fellowship, the breaking of bread, and prayer. This sermon examines the convicting, converting work of Peter's Pentecost sermon and the fourfold pattern of New Covenant worship that followed, arguing that genuine Spirit-filling produces ordered, Word-centered, corporate devotion, not experiential novelty. The regulative principle of worship, as confessed in 1689 LBCF chapter 22, frames the application: God himself prescribes the acceptable elements of worship, and any departure from that prescription — however creative — is a departure from Scripture. The closing exhortation presses both the converted and the unconverted: those in Christ are called to continue steadfastly in these ordained means; those outside Christ are called to believe the gospel and enter true worship for the first time.
Walk in the Spirit
Galatians 5:16–18 presents both a command and a doctrine: walk in the Spirit, and understand why that walk is a struggle. The sermon defines walking in the Spirit not as a mystical or charismatic experience but as Spirit-directed conduct expressed in love, light, and wisdom — drawing on Ephesians 5 to fill out what Paul means. The second half of the sermon treats the doctrine of remaining corruption, distinguishing it carefully from reigning sin, and shows from Romans 7 and the 1689 London Baptist Confession that the ongoing flesh-Spirit conflict in the believer is both inevitable and, rightly understood, an evidence of genuine faith. Hearers are called to mortify remaining sin by the Spirit's power, to cast themselves afresh on Christ's blood when they fall, and to examine honestly whether their sin is remaining corruption or the reigning corruption of an unbeliever.
The King Sets Himself Against Christ
Matthew 2:13–23 presents three movements in the narrative of Christ's early life — the flight to Egypt, the massacre at Bethlehem, and the return to Nazareth — each laden with Old Testament typology. Matthew deliberately parallels Jesus with both Moses and Israel: as Israel was called out of Egypt and Moses delivered God's people from bondage, so Christ is the true and greater deliverer who fulfills what they only foreshadowed. The passage confronts human depravity head-on in the murderous rage of Herod, attributing it not to social conditions but to enmity against God Most High, while simultaneously displaying God's sovereignty overruling the machinations of Satan through entirely ordinary means. The sermon closes by calling unbelievers to trust this man of sorrows — whose humiliation began in infancy — as the champion, deliverer, and mediator of the new covenant promised in Jeremiah.
The Magi Worship the Son of David
Matthew 2:1–12 presents the Magi's visit not as a nativity-scene tableau but as a carefully crafted theological narrative: the Davidic King has arrived, and the nations bow before him while those closest to the promise remain indifferent. The passage sets in motion a tension that runs through the entire Gospel of Matthew — Israel's religious leadership possesses the Scripture but rejects its subject, while Gentile outsiders travel vast distances to worship with exceedingly great joy. The sermon calls hearers to examine which camp they occupy: Herod's, marked by self-protective hostility to Christ's reign, or the Magi's, marked by joyful, prostrate worship of the Son of David.
A Fourfold Promise to Zion
Isaiah 54 follows directly from the fourth servant song of Isaiah 53, and on the basis of Christ's substitutionary atonement the Lord God makes four distinct promises to his church: increase, stability, blessing, and security against enemies. The chapter addresses the church as Zion — barren, forsaken, and tossed with tempest — and calls her to sing because the servant's atoning work secures a covenant of peace that cannot be removed. These promises require faith, since the visible condition of the church often contradicts them, yet God's everlasting kindness toward his people is grounded not in their faithfulness but in the finished work of the servant of the Lord. The sermon closes with a call to bold evangelism drawn from Isaiah 55, the gospel invitation that flows naturally from the church's promised prosperity in chapter 54.
A Tale of Two Covenants
Israel's repeated pledge at Sinai — 'all the words which the Lord has said we will do' — was broken almost immediately, exposing the fundamental weakness of the old covenant: its dependence on the faithfulness of sinful human parties. The new covenant does not repeat that weakness, because its covenant head is the Lord Jesus Christ, who as the second Adam pledged fidelity to the Father and executed every obligation perfectly, obediently, and completely. This sermon, preached in the context of the Lord's Supper, traces the contrast from Exodus 24 through Jeremiah 31, Matthew 26, and John 17 to show that justification rests entirely on Christ's active and passive obedience imputed to believers by faith alone. The application is a call to rest in the finished work of Christ rather than any mixture of personal faithfulness, and to come to the communion table with that covenant framework in view.
The Focus of Matthew's Gospel
Matthew 1:1 is far more than a title line — it is the theological and covenantal framework for the entire Gospel, announcing in three compressed titles that the long-awaited Messiah has arrived. The sermon works through each designation — Jesus Christ, Son of David, Son of Abraham — as three spotlights illuminating his messianic office, his Davidic kingship, and his role as the fulfillment of the Abrahamic covenant promise to bless all nations. Introductory matters concerning the author, audience, dating, structure, and purpose of Matthew's Gospel are treated before the exposition of verse one. The sermon closes by calling both believers and unbelievers to behold Jesus as Messiah, King, and surety of the covenant, and to ground their confidence in God's demonstrated faithfulness.
Hagar, Sarah, and Covenant Theology
Galatians 4:21–31 presents Paul's allegorical argument from the two sons of Abraham — Ishmael and Isaac, Hagar and Sarah — to demonstrate that faith and law-keeping are mutually exclusive systems of approach to God. Paul maps Hagar onto the Mosaic covenant, first-century apostate Jerusalem, and the bondage of those who seek acceptance with God through legal works; he maps Sarah onto the covenant of grace, the heavenly Jerusalem, and the freedom of those who are justified by faith alone in Christ alone. New covenant membership belongs not to ethnic Israel as such, but to all — Jew and Gentile — who are united to Christ by sovereign grace, making them heirs of the promise given to Abraham. The sermon closes with a call to recognise false teaching as a form of persecution and to exercise church discipline against those who corrupt the gospel of free justification.
The King of Zion
Micah 5:2–5 announces the birth and reign of Israel's coming king from the seemingly insignificant village of Bethlehem Ephrathah — a ruler whose goings forth are from everlasting, identifying him as nothing less than the eternal Son of God. The sermon traces two main subjects: the birthplace, Godward focus, and divine nature of the Messiah's coming; and the character of his reign as the sole king who feeds his flock, exercises universal empire, and is himself the peace of his people. Drawing on the Davidic covenant, the apostolic witness, and the New Testament birth narratives, the exposition calls hearers to worship the incarnate deity, rest under the shepherding of Christ, and pray boldly for the advance of his kingdom to the ends of the earth.
The Superiority of the New Covenant
Hebrews 8 presents the New Covenant as categorically superior to the Mosaic covenant — not because the old was defective in design, but because the fault lay with sinners who could not keep it. The sermon traces four essential features of the New Covenant from Jeremiah 31: its unbreakable character grounded in Christ's heavenly intercession, the internalization of God's law in the believer's heart, the personal knowledge of God granted to every covenant member, and the full and final forgiveness of sins secured by Christ's blood. These features define who legitimately enters the baptismal waters and call every professing Christian to honest self-examination about whether their life reflects genuine New Covenant membership.
The Priority of the Promise
The Abrahamic promise has absolute priority over the Mosaic law, and no subsequent covenant — not even the law given 430 years later — can annul, supplement, or condition what God confirmed in Christ before Moses ever appeared. Drawing on Galatians 3:15–18, this exposition works through Paul's human analogy of an irrevocable covenant, the identification of Christ as the singular seed in whom the promise is secured, and the mutually exclusive relationship between law and grace as grounds of inheritance. The practical weight falls on assurance: because the covenant of grace was made with Christ as its guarantor, neither Judaizing additions nor personal failure can undo what God has sovereignly sworn to fulfil for all who are in Christ.
The Foundation of Christian Baptism
The death of Christ is the foundation of Christian baptism — not water's mystical power, not human merit, but the overwhelming of the Son of God under the wrath of God in the place of sinners. Expounding Mark 10:35–45, this sermon argues that Jesus' reference to his own imminent 'baptism' is a direct anticipation of his atoning death under divine wrath, which is the basis on which believers' baptism derives its meaning. Baptism is then shown to be an ordinance that portrays — not provides — union with Christ in his death, burial, and resurrection, the forgiveness of sins, and the call to walk in newness of life. The hearers are pressed to examine not their view of the mode or subject of baptism, but their personal saving interest in the doing and dying of the Lord Jesus Christ.
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.
An Appeal to the Galatians' Experience
Galatians 3:1–5 records Paul's appeal to the Galatians' own conversion experience as evidence that justification is by faith alone, apart from works of the law. Paul's six rhetorical questions expose the folly of supplementing or completing the finished work of Christ with law-keeping, circumcision, or any covenantal faithfulness — a bewitchment the Judaizers were actively promoting. The sermon works through five observations on the passage: the Galatians were being led astray doctrinally, they had received the Gospel through apostolic preaching, they received the Spirit by the hearing of faith, they must resist the heresy of seeking perfection by works, and they must hold fast to the exclusivity of faith alone. The application is direct: justification is a complete, once-for-all legal declaration, never supplemented by works, and to depart from it — whether toward Rome, the new perspective on Paul, or the federal vision — is to fall under a wicked spell.
The Biblical Husband and Father
What does a man justified by grace alone through faith alone actually look like in the home? This sermon from Proverbs addresses the Christian man as husband and father, drawing on the wisdom literature to define love, provision, protection, leadership, and sexual fidelity in marriage, and instruction, provision, and discipline in fathering. The exposition is set within the framework of the covenant of grace: the law reveals what godly manhood requires, but the ground of the believer's standing before God remains the imputed righteousness of Christ alone. Men are exhorted not toward moralistic self-improvement but toward Spirit-wrought conformity to Scripture, resting on the finished work of the Lord Jesus Christ.
Conflict in Antioch
Galatians 2:11–14 records the Apostle Paul's public confrontation of Peter at Antioch, where Peter's withdrawal from Gentile table fellowship — motivated by fear of Jewish persecution of the Jerusalem church — functionally communicated a faith-plus gospel to Gentile believers. The sermon expounds three elements of the passage: Paul's action toward Peter, the reason for that action, and the real issue at stake, namely the compromise of justification by faith alone. The central application is that no consideration — social harmony, fear of persecution, or the standing of the one in error — can justify softening the gospel of sovereign grace, and that every Christian, not only pastors, must be able to articulate and defend justification by faith alone.
The Restoration of God's People
Zechariah 10 presents a threefold movement — the provision, empowerment, and restoration of God's people — all of which find their ultimate fulfillment in the Lord Jesus Christ and the New Covenant. The prophet indicts Israel's idolatry as delusion, contrasting the futility of teraphim and diviners with the sovereign mercy of Yahweh who gathers, redeems, and strengthens His flock. The Immanuel principle — God with His people — is the lifeblood of the church's mission, grounded in Christ's atoning work and the gift of the Spirit. Hearers are called to pray without ceasing, root out idols of every kind, and trust the means of grace God has appointed in His church.
The High Priest of the New Covenant
Hebrews 7:20–8:6 presents Christ as the High Priest of the New Covenant, whose priestly office rests on four pillars: a divine oath, a permanent and unchangeable priesthood, a sinless character, and a heavenly ministry in the true tabernacle. Because Christ is the surety of the better covenant — bearing the full debt of sinners in the place of finite Levitical priests who died without completing what they began — He saves completely and finally all who come to God through Him. The sermon calls both unbelievers to abandon self-reliance and bow to this all-sufficient Savior, and believers to rest their assurance not on their own performance but on the unchangeable priesthood of Christ.
The Announcement of Zion's King
Zechariah 9 addresses a post-exilic community in need of assurance that their God governs the nations, defends His people, and will send a King whose dominion reaches the ends of the earth. The sermon expounds three movements in the chapter: God's judgment against the surrounding city-states (vv. 1–8), the announcement of Zion's King riding in lowly triumph (vv. 9–10), and God's covenantal deliverance of His people (vv. 11–17). The messianic fulfillment of verses 9–10 in the triumphal entry of Christ establishes that Zechariah is a Christocentric prophet whose words undergird the Great Commission and the peace-making work of Christ across all nations. The sermon closes with a threefold application: God destroys His enemies, Christ builds His church with certainty, and believers are called to interpret all of providence theologically rather than as practical atheists.
From Fasting to Feasting
Zechariah 8 answers the question posed in chapter 7 — whether the returning exiles should continue their fasting commemorating the exile — by redirecting attention from empty ritualism to the sovereign blessing of God under the Messianic reign of Christ. The chapter unfolds in five movements: the restoration of Zion to God's favor, an exhortation to persevere in the work of building, a call to sincere internal religion, the definitive answer that exile-fasts are transformed into feasts, and the promise of Gentile inclusion in covenant blessing. The fulfillment of these promises is grounded not in human faithfulness but in the zeal of Jehovah himself, whose determination to do good to his people drives the advance of the Gospel from Pentecost to the present day. The sermon closes with a call to carry Zechariah's vision of the nations streaming to Christ into the prayer closet and into the practical life of the church.
The Coronation of the High Priest
Zechariah 6 closes the vision sequence of the book with an eighth chariot vision and a symbolic coronation of Joshua the high priest — both pointing beyond their immediate historical setting to the person and work of Jesus Christ. The chariot vision declares God's comprehensive sovereignty over the enemies of His people, while the crowning of Joshua as priest-king anticipates the one Branch who would unite the offices of priest and king in His own person, build the true temple, and bear all glory. Against dispensationalist hopes for a rebuilt physical temple, this exposition argues that Christ has fulfilled and therefore abolished the need for any such structure, since He is Himself the meeting place of God and sinners. The congregation is called to rest in Christ's present kingly-priestly intercession and to come in faith to the Branch who will never cast out those who come to Him.
The Power of the Holy Spirit
Zechariah 4 presents the fifth of Zechariah's night visions — a golden lampstand fed by two olive trees — and interprets it for the post-exilic community laboring to rebuild the temple in Jerusalem. The vision's central declaration, 'not by might nor by power, but by my Spirit, says the Lord of hosts,' establishes three governing lessons: the primacy of the Holy Spirit in all God's work, the efficacy of sovereign grace that levels every obstacle, and the certainty of God's plan even when beginnings appear small and unpromising. The sermon presses these lessons into the present tense: church growth, missionary endeavor, and faithful witness are not achieved by human resources or resoluteness but by utter dependence on the Spirit of the living God. Hearers are called to resist despising the day of small things and to trust the one who has promised, 'I will build my church.'
The Cleansing of Joshua
Zechariah 3 presents a fourth night vision in which Joshua the high priest stands before God clothed in filth — a vivid picture of human depravity and covenantal guilt — while Satan stands ready to accuse. God rebukes the accuser on the grounds of sovereign election and acts unilaterally to remove the filthy garments and clothe Joshua in festal robes, a scene the Westminster Shorter Catechism's definition of justification precisely captures: God pardons all sin and accepts the sinner as righteous solely for the righteousness of Christ imputed and received by faith alone. The vision then points forward to 'the Branch,' God's servant who would remove the iniquity of the land in a single day — a reference ultimately fulfilled in the death and resurrection of Christ. The passage calls both the unconverted to look to Christ for the removal of their filth and the believer to rest in the intercession of their advocate before the Father.
The New Covenant
Jeremiah 31:31–34 announces a new covenant that surpasses every prior administration of the covenant of grace — Adamic, Noahic, Abrahamic, Mosaic, and Davidic — by guaranteeing what none of them could: an inviolable covenant secured not by human fidelity but by the covenant head, the Lord Jesus Christ. Four defining features mark the new covenant as genuinely new: the inviolability of its bond, the internalization of God's law upon the heart, the saving knowledge of God granted to every member, and the full and permanent forgiveness of sins. Against Federal Vision teaching, the sermon insists that new covenant membership is coextensive with salvation — those who fall away demonstrate they were never true members. Entry into this covenant is by grace alone, through faith alone, in Christ alone, who ratifies it in his own blood as the surety of a better covenant.
The Davidic Covenant
The Davidic Covenant of 2 Samuel 7 represents the climactic stage of Old Testament redemptive revelation, in which God formally establishes a dynasty — not merely a building — for his servant David, promising an eternal throne and a coming king whose reign sin, death, and time cannot annul. The sermon traces three particulars: the historical setting of the covenant, the design of God within it, and the testimony of the prophets who anticipate its fulfillment. These threads converge in the Lord Jesus Christ, who — as Peter argues in Acts 2 — ascended to David's throne at his resurrection and currently rules and reigns over all things for the sake of his church. Hearers are called to trust in David's greater Son and not to leave neglecting so great a salvation.