Theological term
Mediator
60 sermons · All terms
The Anointing of David
God's rejection of Saul and anointing of David in 1 Samuel 16 sets the stage for one of the richest typological passages in the Old Testament. The sermon traces two movements — God's sovereign selection of David at Bethlehem and David's providential entry into Saul's court — to establish that God judges by the heart rather than outward appearance, that the reception of the Spirit precedes conflict rather than eliminating it, and that David's entire narrative points forward to his greater Son, the Lord Jesus Christ. Listeners are called to resist the health-and-wealth error that trials signal divine disfavor, to tend the inner man before God in private, and to rest in the one through whom the righteousness David celebrated by faith is actually accomplished and imputed.
The Lord's Prayer in Gethsemane
What does the agony of Christ in Gethsemane reveal about who He is and what He accomplishes? Expounding Matthew 26:36–46, this sermon traces the Savior's three prayers against the disciples' repeated failure to watch, showing that Christ's soul-sorrow is perfectly consistent with His true humanity, while His unwavering resolve to drink the cup of divine wrath flows from His eternal commitment as covenant mediator. The cup is not metaphor for mere suffering but the concentrated fury of God upon a sinless substitute — which explains both why martyrs die differently than Christ and why the imputation of His active obedience is as necessary as the forgiveness of sins. Believers are called to marvel at His sufficiency, to watch and pray with sobriety about their own weakness, and to rest entirely on the righteousness of Another.
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 Incarnation of the Word
John 1:14 declares that the eternal Word — the second person of the Trinity, who was in the beginning with God and was God — became flesh and dwelt among men. This sermon expounds the incarnation under two heads: first, the identity and reality of the Word taking on true humanity (the hypostatic union of two complete natures in one person), and second, the glory of that Word as the only begotten of the Father, full of grace and truth. The incarnation is shown to be the indispensable ground of redemption — whatever is not assumed is not redeemed — and sinners are urged to flee to a mediator who is full, not miserly, in grace and truth.
The Preface to the Ten Commandments
Deuteronomy 5:1–6 opens the Ten Commandments with a preface that sets law within the context of grace: God identifies himself as the one who redeemed Israel from Egypt before issuing a single command. This sermon introduces a new series on the Decalogue by situating it within its canonical, covenantal, and historical setting — tracing the narrative from Exodus through Numbers to Deuteronomy's second giving of the law. The preface establishes the lawgiver's identity (Yahweh, the covenant God), his personal involvement with his people, and the redemptive act that grounds all the commandments that follow. The threefold use of the law — civil, pedagogical, and normative — frames how believers are to receive and apply the Decalogue in the new covenant era.
Stephen's Defense, Part 6
Acts 7:37–43 records Stephen's appeal to the wilderness generation as the climax of his defense before the Sanhedrin, demonstrating that Israel's persistent idolatry — not Stephen's teaching — represents the true rejection of Moses and of God. Stephen cites Deuteronomy 18:15 to show that Moses himself predicted the coming of Christ, the prophet like Moses, so that the council's rejection of Jesus is simultaneously a rejection of Moses and of the living God who sent him. The sermon traces Israel's descent from refusing Moses' word, to fashioning the golden calf, to God judicially giving them over to worship the host of heaven, drawing a direct line from Exodus 32 through Amos 5 to the very council Stephen addresses. The practical summons is double: flee idolatry in all its forms, whether tangible or inward, and flee to the God who, even in righteous judgment, remains ready to pardon.
The Royal Purpose in the Incarnation
John 18:37 records Jesus declaring before Pontius Pilate, 'For this cause I was born,' identifying the incarnation with a royal purpose — he entered the world as king. This sermon expounds John 18:33–40, tracing the nature of Christ's kingdom (not originating from this world, yet encompassing it), the method by which that kingdom advances (through truth, not military force), and the prophecy of Isaiah 9:6–7 that illuminates both the king and his everlasting dominion. The listener is called to receive the truth Christ embodies rather than dismiss it as Pilate did.
The Importance of the Knowledge of Christ
The most important question ever asked — 'Who do you say that I am?' — exposes a crisis in the contemporary church: a Ligonier survey found that 78% of polled evangelical Christians answered that Jesus Christ is the highest creature of God, effectively the ancient Arian heresy. This sermon works through Matthew 16:13–20 as a launching point, pressing seven reasons why the knowledge of Christ is of supreme importance: He is the scope of Scripture, eternal life hinges on a right knowledge of His person, the gospel is about Him, He is the exclusive way of salvation, all redemptive benefits are found in Him, the church's commission is given by and about Him, and our present and future hope rests in Him alone. The practical import of Christology — rightly defined as the dignity of Christ's person and the virtue of His office — is shown to bear on worship, humility, beneficence, good works, and steadfast confession.
The Great Commission, Part 2
The Great Commission (Matthew 28:19) commands the church to make disciples of all nations — a task grounded not in human ingenuity but in the absolute authority of the risen Christ. This sermon distinguishes the institutional church's primary calling (gospel proclamation, baptism, and teaching) from the broader activities of individual believers, arguing that the church compromises her distinctive mission when she substitutes social amelioration for disciple-making. The command to baptize is examined in its proper order: conversion through gospel preaching precedes baptism, which is itself a sign of union with Christ, remission of sins, and newness of life — not a means of conferring salvation. Drawing on the Abrahamic covenant, the Isaianic servant songs, and the Messianic Psalms, the sermon traces the 'all nations' scope of the commission as the fulfillment of promises running from Genesis 12 through to the risen Lord's own declaration.
Free Grace Baptist Church - December 24, 2017 PM
Hebrews 10:24–25 sets before Christians a third and final exhortation completing the threefold pattern of corporate Christian duty: a thoughtful diligence in communion with one another that stirs up love and good works. Against the background of Hebrew Christians tempted to abandon gathered worship for the obsolete ceremonies of temple religion, the text demands mutual, outward-directed consideration of fellow believers — not a mere proximity of individuals, but a genuine fellowship that provokes charity and joyful obedience. The sermon draws on John Owen's commentary and Philippians 2:1–4 to show that this corporate ethic requires the active mortification of selfish ambition and the deliberate cultivation of lowliness of mind toward one another.
The Incarnation and True Humanity of Christ
Philippians 2:5–11 anchors a study of the incarnation and true humanity of the Lord Jesus Christ. Drawing on the Nicene, Constantinopolitan, Chalcedonian, and Athanasian creeds together with the 1689 London Baptist Confession of Faith, the study traces three aspects of the incarnation — assumption of human nature, the virgin birth, and the union of two natures in one person — before marshalling seven biblical proofs of Christ's full humanity. The central argument throughout is soteriological: the Son of God must be truly and perfectly man, body and soul, yet without sin, because only such a mediator can make propitiation for guilty sinners and be their faithful high priest.
2LCF Chapter 22 - Of Religious Worship and the Sabbath Day, Part 2
Prayer as a constituent element of Christian worship is examined through paragraphs three and four of the 1689 London Baptist Confession of Faith (2LCF 22.3–4). The confession distinguishes natural worship — known by the light of general revelation — from instituted or religious worship regulated by Scripture alone, and locates prayer within both: obligatory for all men by nature, yet acceptable to God only when offered in the name of the Son, by the aid of the Spirit, and according to His revealed will. Seven features of prayer in worship are traced: its constitutional place as a means of grace, its universal obligation, its general tenor of thanksgiving, its Trinitarian form, its attendant posture (understanding, reverence, humility, fervency, faith, love, and perseverance), its linguistic restriction to a known tongue against the Romanist Latin mass, and the lawful scope of its content — including the rejection of prayers for the dead and for those who have sinned the sin unto death.
2LCF Chapter 22 - Of Religious Worship and the Sabbath Day, Part 1
What gives any human being the right to determine how God is to be worshipped? This study of 2LCF Chapter 22, Paragraphs 1–2 argues that the light of nature establishes the creational obligation to worship God, while Scripture alone establishes the acceptable manner of that worship — the regulative principle. The exclusive object of that worship is the Triune God, Father, Son, and Holy Spirit, which the confession defends against both the Roman Catholic invocation of saints and the broader normative principle that permits what God has not commanded. Worshippers are called to receive God's own prescribed order of worship rather than supplementing it with the imaginations and devices of men.
Exodus 25-40
Exodus 25–40 reaches its climax in a single governing truth: Yahweh dwells with His people. Working through the three-part structure of these chapters — the command for the tabernacle (chs. 25–31), the challenge to it in the golden calf incident (chs. 32–34), and the construction and filling of the tabernacle (chs. 35–40) — the sermon traces how a holy God specifies the precise terms by which sinful people may approach Him, exposes Israel's adulterous rebellion on their covenantal 'wedding night,' and then demonstrates God's staggering grace in renewing the covenant through the imperfect mediator Moses. The tabernacle's deepest meaning points forward to Christ, who tabernacled among us (John 1:14), mediates a better covenant (Hebrews 8), and through His Spirit indwells believers as His temple (1 Corinthians 6) — calling the congregation to prepare their hearts and worship God only as He has prescribed.
Exodus 19-24
Exodus 19–24 presents the Old Covenant in concentrated form: a holy God descends on Sinai in storm theophany, sets forth the conditions of the Mosaic covenant, and binds Israel in blood to stipulations they prove incapable of fulfilling. The study moves through three units — the holiness of God (chs. 19–20), the Book of the Covenant with its judicial laws for a theocratic nation (chs. 21–23), and the ratification of the covenant in blood and covenant meal (ch. 24). Because the Old Covenant is conditional and Israel is faithless, the study drives toward Christ as the true Israel who fulfilled the covenant of works and the Mosaic stipulations alike, securing for his people the better covenant foreshadowed at Sinai.
2LCF Chapter 8 - Of Christ the Mediator, Part 9
Christ alone holds the threefold mediatorial office of prophet, priest, and king — an exclusivity the 1689 London Baptist Confession of Faith defends in chapter 8, paragraphs 9 and 10 against any claim, ancient or modern, to share or transfer that role. These two paragraphs, unique to the Baptist confession and absent from both the Westminster and Savoy documents, ground the exclusivity of Christ's mediatorship in 1 Timothy 2:5 and unfold its necessity in the threefold frailty of man: ignorance requiring his prophetic word, alienation requiring his priestly sacrifice, and utter inability requiring his kingly rule. The sermon traces each office through Hebrews, Luke, Acts, John, and Revelation, arguing that the old-covenant pattern of separate prophets, priests, and kings points forward to the one God-man who holds all three perfectly and to their fullness. The practical burden is that believers avail themselves of Christ's mediatorial work through the appointed means of grace — preaching, prayer, baptism, and the Lord's Supper — finding in him alone their acceptance before God.
1 Samuel 6
First Samuel 6 records the return of the Ark of the Covenant from Philistine territory to Israel, exposing both the sovereignty of God over pagan nations and the terrifying holiness of God that no sinner can approach unaided. The chapter moves through the Philistines' carefully devised test, the miracle of the lowing milk cows, the judgment on the men of Beth Shemesh who looked into the Ark, and the Ark's final lodging at Kirjath-Jearim — each episode demonstrating that God will not be manipulated, conquered, or treated with casual familiarity. The central question the men of Beth Shemesh cry out — 'Who is able to stand before this holy Lord God?' — is the perennial question of every soul that has truly glimpsed the majesty of God, and the sermon answers it directly: Jesus Christ alone, the mediator of the new covenant, who by his obedience, death, and resurrection brings the elect into the presence of a consuming fire.
2LCF Chapter 8 - Of Christ the Mediator, Part 3
What role did the Holy Spirit play in the earthly ministry of Christ, and why does it matter for the doctrine of salvation? Expounding 2LCF Chapter 8, Paragraph 3, this session traces the Spirit's work across every stage of the Mediator's mission: the virginal conception, the public ministry, the cross, and the resurrection. Because Christ executed his mediatorial office in his human nature — not merely by the immediate operation of his divine nature — the Father's gift of the Spirit without measure to the man Christ Jesus is essential to orthodox Christology and to the assurance that a genuinely human Mediator has met every demand of the covenant on behalf of the elect.
2LCF Chapter 8 - Of Christ the Mediator, Part 2
The deity and humanity of Jesus Christ, as confessed in 2LCF Chapter 8 paragraphs 1–3, stand as the twin foundations of orthodox Christology. This session from a series on the 1689 London Baptist Confession works through what the confession affirms — and what it denies — regarding both natures of the one Mediator, showing how its language recapitulates the early church's creedal formulations. The study demonstrates the deity of Christ from his self-identification as the divine 'I Am,' his equality with the Father, explicit New Testament declarations, Old Testament Yahweh texts applied to him in the New Testament, and divine prerogatives predicated of him. The humanity of Christ is then established from the birth narratives, apostolic declaration, and Christ's own evidential self-disclosure, preparing the ground for a subsequent session on the incarnation proper.
2LCF Chapter 8 - Of Christ the Mediator
What is Christology, why does it matter, and how does the 1689 London Baptist Confession of Faith frame it? This introductory session works through John 17:3, Luke 24, John 20, Acts 5, 1 Corinthians 2, Colossians 1, and related texts to establish four grounds for the importance of Christology: its relation to Scripture, to preaching, to salvation, and to practical Christian living. The confession's account of Christ as mediator — truly God, truly man, two natures inseparably united in one person without conversion, composition, or confusion — is introduced as the doctrinal framework for the series. Hearers are called to approach the study of Christ's person and work not with cold detachment but with the highest reverence and the utmost joy, because eternal life itself consists in knowing the only true God and Jesus Christ whom he has sent.
The Lord's Prayer, Part 7
Matthew 6:13 presents the sixth and final petition of the Lord's Prayer: 'Lead us not into temptation, but deliver us from the evil one.' This study works through the meaning, explanation, reasons, and practical scope of the petition, grounding it in the reality of remaining corruption in the believer's heart as described in Romans 7 and Galatians 5. The petition simultaneously acknowledges God's absolute sovereignty over temptation, confesses the Christian's ongoing weakness, and recognizes the power of the world, the flesh, and the devil as constant enemies. The study closes with the doxology of the Lord's Prayer and the sobering exhortation that he who prays as he ought will endeavor to live as he prays.
The Theology of the Cross
The transfiguration of Christ in Luke 9:28–36 cannot be understood apart from Peter's confession, Jesus' prediction of his passion, and his teaching on the conditions of discipleship — all delivered eight days before. Moses and Elijah appear in glory not to discuss heaven's wonders but to speak of Christ's exodus, his death in Jerusalem, establishing that the entire Old Testament economy converges on the cross. The Father's voice from the cloud corrects Peter's impulse to prolong the mountaintop experience and commands the disciples to hear his Son — the appointed prophet, priest, and king. Against every theology of glory that bypasses the cross through mystical experience or spiritual ecstasy, this text calls believers to find their deepest and most lasting fascination in the death and resurrection of Jesus Christ.
Deuteronomy 34
Deuteronomy 34, the final chapter of the Torah, records the death of Moses and the transfer of leadership to Joshua, framing both events within the larger structure of covenantal succession. The chapter's central theological weight falls on the faithfulness of the covenant Lord, who fulfils to the letter every promise made to Abraham, Isaac, and Jacob regarding the land — a faithfulness Moses witnesses from the summit of Pisgah. Moses' death and anonymous burial serve as an emblem of the law's inability to bring God's people into the heavenly inheritance, a typological thread that runs forward to Joshua (whose name is the Hebrew form of 'Jesus') and ultimately to the Mediator of the new covenant, whose own 'exodus' Moses would discuss face to face on the Mount of Transfiguration. The sermon closes with a sustained application on the means of grace, arguing that corporate worship ordered by God's own prescription — word, prayer, and sacraments — is the appointed means by which God's people gain their clearest foretastes of the heavenly Canaan.
The Nature of the Gospel
Galatians 1:1–5 is not merely a conventional greeting but a compressed doctrinal statement of the gospel that Paul deploys as the foundation of his polemic against the Judaizers. Working through five truths embedded in verses 4 and 5, the sermon demonstrates that Christ's death was voluntary, substitutionary, and divinely ordained, that it delivers the elect from this present evil age, and that it exists ultimately for the glory of God. The doctrines of penal substitution, divine sovereignty in salvation, and the deity of Christ are examined in detail, with supporting texts drawn from across both Testaments. The doxological response of Revelation 4–5 is held up as the pattern for how a right understanding of the cross necessarily issues in worship.
The Covenant of Redemption
The Covenant of Redemption (pactum salutis) is the eternal, intra-trinitarian pact in which the Father gave a definite people to the Son, the Son covenanted to serve as their surety and mediator, and the Spirit proceeds to apply the accomplished redemption — forming the unchanging foundation upon which the Covenant of Grace rests in history. Working through key texts in John, Hebrews, Ephesians, Philippians, and Acts, the sermon demonstrates that Christ's obedience, death, and exaltation were not afterthoughts but the execution of a pre-temporal divine agreement. Because salvation rests on the Father's eternal purpose and the Son's perfect obedience rather than on the believer's performance, the doctrine of the Covenant of Redemption is presented as the primary ground of lasting Christian comfort, peace, and perseverance.
Only Christ Satisfies
Isaiah 55:4–5 presents Christ as witness, leader, and commander to the peoples — the sufficient Savior in whom every need of the soul is met. This sermon expounds the free offer of the gospel in Isaiah 55:1–3, showing that the unrestricted call to all thirsting sinners is the means by which God effectually gathers his elect from every nation through Christ's sovereign work. Drawing on the covenant of redemption, the sermon traces Christ's witness from the Old Testament prophets through his incarnation, resurrection, and present reign at the Father's right hand. Hearers are called to cast off self-sufficiency, submit to Christ's authority over the church in worship and practice, and live in contented obedience as those whom he will never leave nor forsake.
Apostle of the Mystery
Paul's description of his own apostleship in Ephesians 3:8–13 opens five interlocking themes: the humility and grace that characterize a true gospel minister, the Christological and Gentile-inclusive focus of Paul's calling, the divine objective of making God's manifold wisdom known through the church, the eternal and purposive nature of God's redemptive plan in Christ, and the pastoral application that theology rightly received produces comfort rather than despair. The sermon presses the unsearchable riches of Christ as the only treasure worth seeking, and closes with the exhortation that believers must not lose heart under trial because God works all things according to an eternal purpose accomplished in Christ Jesus.
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 Temptation of the Son of God
Matthew 4:1–11 presents the temptation of the Son of God not primarily as a lesson in spiritual disciplines but as a decisive act of covenant representation. Jesus enters the wilderness as the second Adam and the true Israel, succeeding where both failed, and by his perfect obedience in the face of Satan's three assaults he wins the righteousness that his people cannot secure for themselves. The sword he wields in each temptation is the word of God drawn from Deuteronomy, demonstrating that Scripture rightly understood cuts down every distortion the devil brings. The hearer is called to see in this passage not a pattern for imitation but the champion of redemption securing a righteousness that is credited to every sinner who looks to Christ in faith.
The Superiority of Christ Over the Angels
Hebrews 1:4–14 opens the epistle's sustained argument for the superiority of Christ over the angels — an argument the apostle grounds not in assertion but in seven quotations from the Old Testament. The passage addresses Jewish Christians tempted to abandon Christ and return to old covenant rites, demonstrating from their own scriptures that the Messiah, as God-man and mediator, possesses a dignity and dominion infinitely exceeding that of the angels. The sermon traces two of four sections in the confirmation passage: Christ's unique filial relationship to the Father (Psalm 2:7; 2 Samuel 7:14), shown to be fulfilled in his resurrection and exaltation, and his relationship to the angels, who worship him and serve as his ministers. Throughout, the recurring motif of 'better' in Hebrews is shown to be the epistle's controlling theme: Christ and the new covenant are not merely different from the old, but surpassingly superior to it in every respect.