Theological term
New Covenant
344 sermons · All terms
Deuteronomy 33
Moses' final blessing over the tribes of Israel in Deuteronomy 33 frames every tribal blessing within a theology of God's incomparable glory, covenantal faithfulness, and gracious love for his people. The chapter opens with a theophany at Sinai — God appearing as king accompanied by his heavenly hosts to give his law — and closes with Israel's confession of Yahweh's uniqueness. The study moves verse by verse through Moses' farewell instructions (32:48–52) and the blessings on Reuben, Judah, Levi, Benjamin, and Joseph, showing how the structure of the chapter (introduction, blessings, conclusion) mirrors the pattern of covenantal blessing and how the Levitical office of teaching and sacrifice foreshadows the mediating work of Christ.
Deuteronomy 32
Deuteronomy 32, the Song of Moses, functions not as an emotional appendix to the covenantal legislation but as a doctrinal witness designed to penetrate Israel's heart and promote fidelity to Yahweh. The chapter moves through four movements — the creation of Israel as a chosen people, Israel's apostasy through ingratitude and idolatry, the covenantal judgment God brings through Assyria and Babylon, and the ultimate salvation and vindication of God's people — all within the framework of the Mosaic covenant's blessing-and-curse structure. Idolatry, rooted in the rejection of God and the embrace of His gifts over the Giver, is shown to be the defining sin of the nation, and its antidote is robust theology proper. The song closes with Gentile inclusion in covenant blessing, which Paul explicitly cites in Romans 15 as fulfilled in the new covenant era.
Deuteronomy 30
Deuteronomy 30 is not merely a conditional exhortation at the edge of Canaan but a programmatic prophecy of what God would accomplish through exile, return, and ultimately the new covenant in Christ. The chapter's pivotal verse — the circumcision of the heart in verse 6 — is shown to be the fountainhead of the same promise later amplified by Jeremiah and Ezekiel and fulfilled in the regenerating work of the Spirit. The sermon traces five realities embedded in the future blessing (verses 1–14): the certainty of exile, the return to Yahweh, the divine initiative in restoration, the obedient response of the renewed heart, and the empowerment that Paul draws on in Romans 10 to describe the righteousness of faith. The practical summons in verses 15–20 — "choose life" — is then heard not as bare moralism but as a call to embrace the God who is himself the life and length of days of his covenant people.
Deuteronomy 29
Deuteronomy 29 records Moses' third and final address to Israel on the plains of Moab, structured as a covenant renewal ceremony before the people enter Canaan. The sermon traces three movements in the chapter: a historical review of God's redemptive acts (the Exodus, the wilderness, the defeat of Sihon and Og), the terms and central promise of the covenantal bond ('I will be their God and they shall be my people'), and a solemn warning against apostasy and idolatry, with its attendant curses culminating in exile. The sermon situates these three elements within the broader covenantal structure of Scripture, from the covenant with Adam through the new covenant announced in Deuteronomy 30, and concludes by pointing to Christ as the one who bore the covenant curses in the place of his people through penal substitutionary atonement.
Deuteronomy 28
Deuteronomy 28 sets out the covenantal sanctions of the Mosaic economy: comprehensive blessing for obedience and devastating curse for disobedience, with the curses dwarfing the blessings in scope and detail. The chapter's structure mirrors ancient Near Eastern treaty form, and its predictive detail concerning plague, exile, siege, and national reversal has been dismissed by naturalistic interpreters who deny Mosaic authorship — a denial the sermon firmly rejects. The curses, including cannibalism during siege and the reversal of every Abrahamic promise, are traced through Israel's history from the wilderness to A.D. 70. The sermon closes by directing the hearer to praise God for the new covenant, in which Christ as covenant surety rendered the personal, entire, exact, and perpetual obedience Israel never could, bearing the curse of the law so that the blessing of Abraham might come upon His people.
Deuteronomy 26
Deuteronomy 26 brings the stipulation section of the Mosaic covenant to its close with two liturgical obligations — the offering of firstfruits and the triennial tithe — followed by a formal ratification of the covenant in verses 16–19. The chapter follows the recurring biblical pattern of guilt, grace, and gratitude: God's prior redemptive act (the Exodus) is the stated ground for every act of worship and giving, never a mechanism for earning blessing. The worshiper's verbal rehearsal of redemptive history — from Jacob's sojourn in Egypt to the conquest of Canaan — serves as a type of the New Covenant believer's recollection of Christ's work in the Lord's Supper, demonstrating that Christianity is never mindless religion but a filling of the mind and heart with the facts of divine redemption. The law's pedagogical function, Israel's failure to keep covenant, and Christ's fulfillment as the second Adam who succeeds where Israel failed are each drawn out as the chapter's deeper theological logic.
A Brief Survey of Covenant Theology, Part 3
Why is the New Covenant necessary? This session of a three-part survey of covenant theology works backwards through redemptive history to answer that question with six interlocking reasons: the Mosaic Covenant was temporary and could not save; the Abrahamic Covenant promised but did not present Christ; Genesis 3:15 gave only the first promise of a mediator; Adam's failure as covenant head made Christ's obedience necessary; Adam broke the covenant of works God placed him under at creation; and the entire plan was purposed by God before the foundation of the world. The argument culminates in the claim that the New Covenant does not restore believers to Adam's pre-fall probationary state but brings them, through the last Adam, to the glorified status Adam forfeited and Christ secured.
A Brief Survey of Covenant Theology, Part 2
What is the new covenant, and how does it differ from the Mosaic covenant? Drawing from Jeremiah 31, Ezekiel 36, and the book of Hebrews, this lecture surveys both the Old Testament promises and New Testament fulfillment of the new covenant. The new covenant is not conditioned upon the obedience of its members but secures — through the active and passive obedience of Christ — the forgiveness of sins, regeneration, and the indwelling Spirit for every member of the covenant community, both Jew and Gentile. Obedience within the covenant is the fruit of sovereign grace, not the ground of covenant blessing.
A Brief Survey of Covenant Theology, Part 1
What is a divine covenant, and why does 'covenant theology' accurately describe the Bible's own architecture? This lecture — the first in a three-part survey — defines divine covenants as relational arrangements sovereignly initiated by God for man's benefit, with ways and means established by God alone to obtain the designated blessings. Drawing on Nehemiah Cox, 2 Samuel 7, Exodus 19, and Hebrews 10, the speaker demonstrates that both Testaments are covenantally structured documents: the Old Testament is the covenantal record for old covenant Israel, and the New Testament is the covenantal record for the new covenant church, both centering on Christ in his sufferings and glory. The lecture concludes that covenant theology is not an alien grid imposed on Scripture but the organic, Christocentric shape of biblical revelation itself, best interpreted by allowing the New Testament to illuminate the Old.
Deuteronomy 23
Deuteronomy 23 addresses the holiness of the covenant community through laws governing exclusion from the assembly of the Lord, ritual cleanliness in the military camp, and miscellaneous regulations for community life. The chapter's detailed and seemingly mundane stipulations — covering the castrated, the illegitimate, hostile ethnic groups, bodily waste, escaped slaves, cult prostitution, usury, vows, and gleaning rights — all flow from one unifying concern: Israel was a sanctified, set-apart people who were to reflect the character of the God who dwelt in their midst. These Old Covenant regulations, grounded in God's love for his covenant community, point toward the New Covenant expansion in which eunuchs, Gentiles, and all nations are called without restriction to enter the assembly of the Lord through the proclamation of the gospel.
Deuteronomy 22
Deuteronomy 22 presents two categories of miscellaneous Mosaic legislation: covenant community obligations (verses 1–12) and laws governing the integrity of marriage and sexual relationships (verses 13–30). The exposition examines each of the six laws in both categories, demonstrating that the principles underlying them — mutual care within the covenant community, God-ordained gender distinctions, sexual purity, and the protection of the innocent — remain directly applicable in the new covenant era. Sin is the constant in every generation, and God's law, rightly understood, punishes the guilty and protects the innocent, pointing his people toward holiness and away from the patterns of the surrounding nations.
Thanksgiving for the Mercy of God
Psalm 103 calls every redeemed soul to deliberate, whole-hearted praise — not as a passive emotion but as a disciplined act of self-address rooted in theological memory. The sermon works through three movements: the reminder to bless God (vv. 1–2), the reasons to bless God both individually and corporately (vv. 3–18), and the universal summons extending that call to angels and all creation (vv. 19–22). Forgiveness of all iniquities stands at the head of the list of benefits, and every temporal and spiritual blessing flows from a God whose mercy is not transient like the grass of the field but everlasting to everlasting. The psalm, rightly applied in the new-covenant believer's life, keeps one near the cross, corrects the tendency toward practical atheism, and transforms ingratitude into genuine thanksgiving.
The Prophet's Refuge
Habakkuk 3:17–19 — a confession of joy in God amid total material destitution — is only fully appreciable when the prophet's historical and theological context is understood. Preaching through the book's three-chapter arc, this sermon traces Habakkuk's movement from perplexed dialogue with God, through a deliberate rehearsal of God's past mighty acts, to a resolute refuge in the Lord independent of all outward circumstances. The linchpin is Habakkuk 2:4 — 'the justified by faith shall live by his steadfast trust in the living God' — which grounds the prophet's joy not in divine provision of health or prosperity but in God himself. The sermon calls believers to build a theological foundation in their souls now, so that when calamity comes, the resolution of Habakkuk 3:18 is already settled.
Deuteronomy 16
Deuteronomy 16 prescribes three annual feasts for Israel — Passover and Unleavened Bread, the Feast of Weeks, and the Feast of Tabernacles — each grounded in the Exodus as the paradigmatic act of divine redemption. This study traces the structure, purpose, and manner of each feast, showing that God commanded His covenant people not merely to observe religious ceremony but to rejoice corporately, give generously, and remember His saving work. Six lessons emerge for new covenant Christians: the necessity of remembering redemptive history, the priority of joy, the importance of corporate community, the relationship between divine blessing and giving, protection from idolatry, and the promotion of obedience through the indicative-imperative pattern of grace and gratitude.
The Promise of a Redeemer
Genesis 3:15, the proto-evangelium, is the first gospel promise in Scripture — the divine announcement that the seed of the woman would crush the head of the serpent. This sermon traces the background of the fall, the covenantal framework of Genesis 2–3, and three observations from the text: the Deliverer would be a man, he would accomplish redemption through suffering, and he would achieve total victory over sin, death, and the devil. The sermon is preached as a preparation for the Lord's Supper, calling believers to receive the bread and cup as those who have been redeemed by Christ's decisive defeat of Satan at Calvary.
The Corporate Conduct of the Believer
Colossians 3:15–17 sets out three governing marks of the believer's corporate life in the church: the peace of Christ ruling as referee over all relationships, the Word of Christ dwelling richly as the church's food and curriculum, and every act done in the name of Christ to the Father's glory. The sermon insists that these marks flow not from moral effort but from the gospel itself — from justification by faith, which produces peace with God that must then govern peace among God's people. Believers are exhorted to be gluttons for Scripture, to sing doctrinally sound psalms and hymns that are God-exalting rather than self-centered, and to cultivate gratitude as a constant recognition that all goodness is grace.
Deuteronomy 12
Deuteronomy 12 grounds the second commandment in the concrete realities of conquest and worship: God not only names himself as the sole object of worship but strictly regulates the manner of approach, permitting nothing that originates in pagan practice. The chapter moves from the mandate to obliterate Canaanite religion and its very names from the land, through the prescription of a central place where God sets his name to dwell, to practical rules distinguishing sacrificial from non-sacrificial meals. The governing principle — 'whatever I command you, be careful to observe it; you shall not add to it nor take away from it' — is the Old Covenant grounding of the regulative principle of worship, as binding in substance for the new covenant church as it was for Israel on the plains of Moab.
Deuteronomy 11
Deuteronomy 11 brings Moses' extended introductory appeal to a close, pressing Israel with three requirements for obedience grounded in God's past redemptive acts, the goodness of the promised land, and the covenant blessings that await faithfulness. The chapter's repeated call to love and keep the commandments of Yahweh exposes the radical inability of sinful man and thereby magnifies the necessity of Christ, who alone kept the charge, statutes, judgments, and commandments always as mediator, head, and surety for his people. The chapter concludes with the solemn setting of blessing and curse upon Mounts Gerizim and Ebal, which bracket the entire legal code of chapters 12–26 and press the covenant choice before Israel. Christians are called to let God's past faithfulness, future inheritance, and covenantal promises serve as the engine of present obedience.
Walk in His Ways
Deuteronomy 10:12–22 sets forth the covenant obligations God requires of his people — fear, obedience, love, service, and keeping his commandments — grounded not in Israel's righteousness but solely in the sovereignty and mercy of God. The passage exposes the internal religion God has always demanded: external compliance was never acceptable, and heart circumcision is the necessary prerequisite for covenant fidelity, a work that belongs to God alone. Moses drives home that right doctrine produces right living — a high view of God's transcendent majesty and his compassion toward the fatherless, the widow, and the alien are the twin motivations for the five-fold response. The sermon applies this pattern to the new covenant: the justified believer is called to the same fear, love, service, and obedience, enabled by an imputed righteousness that does not abolish the sanctification these obligations require.
Beware of Forgetting God in the Land
Deuteronomy 8:6–20 presents Israel on the plains of Moab receiving Moses' final warning before entering Canaan: the land of promise will itself become the land of temptation. The abundance of water, food, and mineral wealth that God graciously provides carries within it the seed of self-sufficiency — the prideful declaration of verse 17, 'my power and the might of my hand have gained me this wealth.' The sermon traces the anatomy of spiritual forgetfulness, showing that disobedience is its inevitable symptom, idolatry its destination, and covenantal destruction its consequence. The appointed remedy is remembrance: to rehearse God's redemptive acts, receive his gifts with thanksgiving, and live by the indicative of grace as the foundation for all obedience.
God's Faithfulness in the Wilderness
Deuteronomy 8:1–5 calls Israel to remember God's faithfulness in the wilderness as the antidote to the pride and self-sufficiency that prosperity would inevitably tempt them toward. Moses sets before the people three divine purposes in the wilderness: to humble them, to test them, and to reveal what was truly in their hearts — all of which were expressions of God's fatherly love, not his abandonment. The provision of manna, the preservation of clothing, and the physical strength to endure forty years were concrete testimonies that God alone is the source of life, and that man lives not by bread alone but by every word from God's mouth. The sermon draws the Christological thread forward: what Israel failed to do in the wilderness, Jesus accomplished perfectly as the true and faithful Son, satisfying the demands of the covenant on behalf of the Israel of God.
The Pattern, Mandate, and Context of Baptism
Believers' baptism by immersion rests not on ecclesiastical tradition but on a conspicuous New Testament pattern, an explicit dominical mandate, and the covenantal logic of Jeremiah 31 as expounded in Hebrews 8. Working through the baptism narratives of Acts, the Great Commission of Matthew 28, and the new covenant promises of Hebrews 8, this sermon argues that the proper subjects of baptism are those who have repented and believed — the new covenant community defined by internalized law, experiential knowledge of God, and the forgiveness of sins. The case for credo-baptism is grounded not in a rejection of covenant theology but in a distinctively Reformed Baptist appropriation of it: the new covenant differs from the old precisely in that all its members know the Lord. Baptism is commended not as optional piety but as a commanded ordinance of positive institution carrying ongoing significance as a means of grace.
God's Love for Israel
Malachi opens not with rebuke but with the declaration 'I have loved you, says the Lord' — a foundation the prophet lays before addressing Israel's covenant failures. This sermon introduces the book of Malachi in its post-exilic historical setting and expounds the first oracle (1:1–5), in which God answers Israel's skeptical question 'In what way have you loved us?' with three lines of evidence: sovereign election (Jacob loved, Esau hated), mercy displayed in the judgment of Edom, and the expansive reach of his love beyond Israel's borders. The application presses believers to resist the temptation to condition God's love on felt blessing, and to find assurance in divine election, the cross, and the new covenant mediated by Christ.
The Potential Dangers Facing Israel
Deuteronomy 6:10–16 sets before Israel three concrete dangers they will face upon entering the promised land, dangers that map directly onto the experience of the new covenant church. Prosperity tempts God's people to forget the giver and embrace practical atheism; the gods of surrounding nations tempt them to forsaking covenant loyalty for idolatry; and hardship tempts them to test God's faithfulness by calling his word into question. The sermon calls believers to respond to God's grace with fear, service, and oath-bound covenant loyalty — and to resist the governing power of emotion, circumstance, and felt experience in favour of the unchanging word.
The Pursuit of Heavenly Treasure
Matthew 6:19–21 sets before the believer a stark choice: lay up treasure on earth, where moth, rust, and thieves destroy, or lay up treasure in heaven, where nothing can diminish what is stored. The sermon expounds three movements in the text — a prohibition against covetousness and materialism, a positive command to pursue heavenly treasure through kingdom-shaped living, and an implication that wherever a man's treasure lies, his heart inevitably follows. The application presses hearers toward honest self-examination, gratitude for Christ's perfect loyalty to the Father, and the call to believe on him as the only one who perfectly laid up treasures in heaven on behalf of his people.
The 4th Petition: Provision
Matthew 6:11 — 'Give us this day our daily bread' — sits at the hinge of the Lord's Prayer, transitioning from God-centred petitions to man-oriented ones, yet it remains entirely theocentric in its logic. This sermon works through what the fourth petition does and does not mean, establishing that it is a daily confession of creaturely dependence upon God as the first cause behind every second cause, a repudiation of covetousness, and an acknowledgment of God's comprehensive sovereignty over provision. The theological weight of the petition is drawn out through the Westminster Larger Catechism's teaching that in Adam humanity forfeited all right to temporal blessing, and through Psalm 104, Psalm 136, Ecclesiastes, and Hebrews 13. The sermon closes by turning the physical petition toward its spiritual analogue: Christ as the bread from heaven upon whom the soul feeds and never hungers again.
Peace Upon the Israel of God
Galatians 6:16–18 closes Paul's polemical epistle with a benediction of peace and mercy upon 'the Israel of God,' a phrase that has generated significant debate between covenant and dispensational readings of Scripture. This exposition argues that Paul is not reintroducing an ethnic distinction between Jewish and Gentile believers but is rather identifying the entire church — Jew and Gentile united in Christ — as the one Israel of God, in fulfillment of the prophetic promises of Isaiah, Jeremiah, and the other prophets. The marks Paul bears in his body (v. 17) are not a lamentation but an apostolic badge of identification with the crucified and risen Lord who has inaugurated the new creation. The sermon closes by drawing together the epistle's central burden: justification is by faith alone in Christ alone, and the Christian's only boast is the cross of the Lord Jesus Christ.
Exclusive Commitment to God
Joshua 24 presents a covenant ratification ceremony at Shechem in which Joshua calls Israel to exclusive, whole-soul commitment to Yahweh on the basis of what God has done — not what Israel has merited. The sermon works through the chapter in two movements: a review of covenant history that highlights the grace, pace, ways, and power of God, and the demand for covenant commitment that is at once logical, exclusive, and serious. The sobering counter-intuitive move of Joshua — telling an eager people 'you cannot serve the Lord' — exposes the blathering self-confidence of emotional religion and drives the hearer back to dependence on divine grace from first to last.
The Privileged Status of the Believer
What does it mean that God calls sinners his children? Expositing 1 John 3:1, this sermon calls believers to stop and behold the sovereign, eternal, and demonstrated love of the Father that has brought those who were by nature children of wrath into the family of God through adoption and new birth. Five dimensions of that love are unfolded — its pre-temporal origin, its historical manifestation at the cross, its eternal duration, its concrete demonstration, and its sovereign bestowal by grace alone — drawn together through parallel reflection on Ephesians 3:14-19. The sermon closes by pressing believers to anchor their Christian health not primarily in activity but in knowing and meditating on the love of God revealed in Scripture.
The Blessing of Christian Baptism
Baptism is an ordinance of the New Testament instituted by Jesus Christ, and this sermon examines what it means, who its proper subjects are, and why it is necessary. Working from Matthew 28:18-20 and the 1689 London Baptist Confession chapter 29, the sermon argues that baptism is a nonverbal proclamation of the gospel, signifying union with Christ in his death and resurrection, the forgiveness of sins through his blood, and the believer's public consecration to walk in newness of life. Against both baptismal regeneration and indiscriminate administration, the sermon grounds believers' baptism in the New Covenant community described in Jeremiah 31 and demonstrated throughout the book of Acts, where profession of faith consistently precedes the ordinance. The sermon closes by urging baptized believers to recall their baptism as a summons to holiness, and by calling the unbaptized to trust in Christ alone, in whom every spiritual blessing is secured.