Theological term
Mediator
60 sermons · All terms
The Cross and the Crown of Christ, Part 1
Psalm 22 is the suffering Messiah speaking in his own voice — a depth of self-disclosure that the prophet Isaiah 53 approaches but does not match. This sermon works through the first two of three laments in verses 1–11: Christ's desolation under judicial desertion by the Father, and the reproach heaped upon him by his enemies. The cry of dereliction is neither a rupture in the Trinity nor a dissolution of the hypostatic union, but a penal desertion in which the Father withdraws his favorable countenance from the one who has been made sin as mediator. Throughout each lament Christ models the pattern of honest complaint before God followed by confident recourse to the Father's holiness, covenant faithfulness, and sovereign purpose — a pattern the church is called to imitate in its own far lesser sufferings.
The King's Exaltation and Future Triumph
Psalm 21 celebrates the exaltation of the true David, the Lord Jesus Christ, whose resurrection, ascension, and session at the right hand of the Father fulfill what the church prayed for in Psalm 20. The psalm moves from a declaration of the king's joy and the Father's bestowal of blessing, crown, and eternal reign upon the Son as mediator of the new covenant, to a prophetic anticipation of his final triumph over all remaining enemies at the second advent. What is true of the exalted head belongs to the body: the church's permanence, blessing, and ultimate glory are secured in Christ's own immovability and intercession. The sermon closes with a call for sinners to flee to the triumphant king and for the church to recover the militant confidence that comes from feasting on the Psalms of the true David.
The Importance of Our Knowledge of Christ, Part 2
Philippians 3:8 frames the Apostle Paul's claim that the knowledge of Christ possesses surpassing worth above all things. This sermon completes a seven-point exposition by arguing that Christ is the sum and substance of the Christian gospel (established from 1 Corinthians 15 and the book of Acts), the head and savior of the church (seen in the Great Commission, worship, baptism, and the Lord's Supper), and the ground of both the believer's present hope and future glory (grounded in 1 Timothy 1:1 and 1 Peter 1:3-5). The Christian's knowledge of Christ is not a cold intellectual exercise but the natural expression of a heart that has found in Christ the one who is precious, and that knowledge ought to animate every dimension of calling — preaching, praying, giving, and testifying.
A Trinitarian Blessing
What does it mean for a church letter full of conflict, rebuke, and difficult confrontation to close with a sweeping word of blessing? Paul's benediction in 2 Corinthians 13:14 — the most elevated Trinitarian affirmation in the New Testament — does exactly that, pronouncing grace, love, and communion upon a fractious and sinning congregation without exception. The sermon distinguishes the benediction (a word of blessing descending from heaven to God's people) from the doxology (praise ascending from earth to God), tracing how each element of the Trinitarian blessing — the grace of the Lord Jesus Christ, the love of God the Father, and the communion of the Holy Spirit — flows downward from the triune God as spiritual reality, not mere concept. The application is pointed: whatever the believer's besetting sin, weakness of assurance, or relational difficulty, the remedy begins not with human effort but with receiving the grace, love, and fellowship that the triune God lavishes upon his people.
The Ascended King
Daniel 7:13–14 presents the Son of Man receiving everlasting dominion, glory, and a kingdom from the Ancient of Days — a vision that finds its fulfillment not in a yet-future event but in the ascension of Christ following the perfection of His mediatorial work. The passage is read as the restoration of the dominion forfeited by the first Adam, now conferred upon the last Adam who succeeded where the first failed. Four heads structure the exposition: the identity of the one who receives the kingdom, the identity of the one who grants it, the nature and scope of the kingdom conferred, and the unshakable confidence this reality affords kingdom citizens. The sermon closes with a call to praise the ascended King and to pray for the advance of His kingdom with confidence that it shall never pass away.
The Prayer of the Man of Sorrows
Psalm 6 is read christologically as the prayer of the man of sorrows — not merely a record of David's personal penitence, but a prophetic foreshadowing of Christ's redemptive anguish as the representative of his people. The doctrine of imputation grounds this reading: what Christ bears is not his own sin but the sin of those the Father gave him, laid upon him by divine appointment. The sermon works through two major sections of the psalm — the sorrow of the psalmist in verses 1–7 and the confidence of the psalmist in verses 8–10 — calling hearers to see their sin as atoned for by the Son of God and to live in light of that imputed righteousness, pursuing holiness and resting their prayers upon the same mercies Christ secured.
Redemption, Restoration, and Righteousness
Isaiah 61 presents the anointed Messiah declaring his own mission of redemption, restoration, and righteousness for his people. The sermon works through all eleven verses, arguing that Christ alone — anointed by the Spirit without measure as prophet, priest, and king — fulfils the role foreshadowed by every Old Covenant anointing and reverses the covenantal curses of Deuteronomy 28. His saving work springs up the church, the true Zion, from the ruins of Old Covenant desolation, and clothes her not in her own merit but in the imputed righteousness of the Mediator. The sermon closes with the church's response of rejoicing and a call to the unbeliever to believe on Christ and receive everlasting life.
The Arrest of Jesus
John 18:1–12 presents the arrest of Jesus not as a defeat but as a sovereign, voluntary act of the divine-human Mediator. The passage is expounded under three headings: the betrayal of Jesus by Judas and his coalition of enemies, the glory of Jesus manifested in his command of the situation and his 'I am' declaration that felled the arresting party to the ground, and the arrest proper in which Jesus rebukes Peter's sword and embraces the cup of the Father's wrath. The sermon closes by tracing three layers of antitypical significance — the greater-David typology of 2 Samuel 15, the binding of Isaac in Genesis 22, and the garden of Eden in Genesis 1–3 — to show that the arrest of Christ is the hinge on which God's eternal purpose to save his people from their sins turns.
Deuteronomy 1
Deuteronomy 1 opens Moses' first address to the second generation of Israel on the plains of Moab, a historical review designed to prepare the people for the conquest of the promised land. Moses rehearses four episodes: God's command to advance from Horeb, the appointment of judges, the rebellion at Kadesh Barnea rooted in unbelief, and the punishment that fell on the first generation. The central diagnostic is verse 32 — 'you did not believe the Lord your God' — which exposes unbelief as the taproot of Israel's grumbling, refusal, and covenant faithlessness. The sermon calls the New Covenant congregation to dwell on this history so as to be steadfast in the future, trusting the same God whose promises are yes and amen in Christ.
The Example of the Savior, Part 2
Philippians 2:7 sets forth Christ's incarnation as the supreme argument against selfish ambition and conceit. This expository sermon works through four statements in the verse — Christ made himself of no reputation, took the form of a bondservant, came in the likeness of men, and was found in appearance as a man — with careful attention to the kenotic controversy, the hypostatic union, and the patristic formulations at Nicaea and Chalcedon. The heresy of kenotic Christology (that Christ emptied himself of his divine attributes) is refuted from 2 Corinthians 8:9, John 1:14, and Hebrews 2, while docetism is equally rejected in favor of Christ's true and complete humanity. The doctrinal weight is carried in service of Paul's pastoral concern: the one who was in the form of God and equal with God voluntarily humbled himself, and that reality demolishes every claim to selfish priority among his people.
The High Priestly Prayer, Part 1
John 17:1–5 records the opening of Christ's high priestly prayer, in which the Lord Jesus — praying according to His humanity as the Mediator of the New Covenant — petitions the Father for glory, because glory given to the Son redounds to the glory of the Father. The sermon works through the occasion of the prayer, the derived and delegated authority granted to Christ over all flesh, and the particular redemptive purpose for which that authority was given: that He should grant eternal life to all whom the Father has given Him. Particular redemption is grounded in the text itself, and the sermon closes by pressing the definition of eternal life in verse 3 — the knowledge of God and of Jesus Christ — as a summons to pursue theology, Scripture reading, and corporate worship with renewed seriousness.
2LCF Chapter 26 - Of the Church
What is the church, who belongs to it, and how is it governed? Working through 2LCF Chapter 26, this session surveys the doctrine of the church from its universal and invisible reality in Christ to its visible, local expression — arguing that the church is constituted exclusively of regenerate believers, is headed solely by the Lord Jesus Christ, and is rightly governed by elders and deacons within an independently organized yet associationally connected congregation. The session highlights the sharp departure from the Westminster Confession's inclusion of covenant children in the visible church, grounding the Baptist position in a proper doctrine of covenant theology, baptism, and regenerate church membership.
2LCF Chapter 22 - Of Religious Worship and the Sabbath Day
The regulative principle of worship — the claim that God alone determines the acceptable manner of approaching Him — is the organising doctrine of 2nd London Confession of Faith Chapter 22. This session works through all eight paragraphs, distinguishing between the divinely commanded elements of worship (prayer, Scripture reading, preaching, singing, the sacraments) and the circumstantial matters left to Christian prudence, while also setting out the confession's Sabbatarian position: a creation-grounded, morally perpetual fourth commandment whose appointed day shifts from the seventh to the first day of the week at Christ's resurrection. Hearers are pressed to submit their worship preferences to divine prescription rather than personal taste, and to pursue Sabbath observance in its full rigour while resting in Christ's atonement when they fall short.
The Explanation of the Hour
John 12:27–36 presents Christ at the threshold of the cross, his soul genuinely troubled yet wholly resolved to do the Father's will. This sermon expounds the theological weight of that moment: the true humanity of the Son of God, the Old Testament prophecy that framed his mission, and the glory of the Father as the animating purpose behind Calvary. The cross is not an accident or a tragedy — it is the hour for which the eternal Son entered time, bearing the cup of divine wrath as the only sufficient substitute for sinners who cannot redeem themselves. Unbelievers are pressed with urgency: while the light remains, believe on Christ and become sons of light.
The Active and Passive Obedience of Christ
The obedience of Christ — both active and passive — is the sole foundation of justification by faith alone. Working through two texts in Matthew's Gospel, this sermon expounds the theological distinction between Christ's active obedience, in which He fulfilled all righteousness on behalf of His people, and His passive obedience, in which He drank the cup of divine wrath and was overwhelmed by death as a ransom for many. Sinners cannot contribute a righteousness of their own; they need both the imputed righteousness of Christ's perfect life and the cleansing of His atoning blood. The occasion of three baptisms serves as the concrete illustration: the water publicly declares what God has accomplished inwardly through the finished work of the Savior.
The Royal Wedding
Psalm 45 presents a royal wedding between the divine King and his bride, the church, composed centuries before the incarnation as a song of love pointing directly to the Lord Jesus Christ. The sermon moves through four sections: the psalmist's overflowing intention, the perfections and divine-human person of the King, the instruction to the bride concerning faith and repentance, and the declaration of the King's eternal glory. Christ is shown to be fairer than all the sons of men, advancing his kingdom through truth, humility, and righteousness rather than deception, while his priestly office — not only his kingly conquest — is pressed upon the hearer as the only ground of hope for sinners. The bride is clothed not in her own righteousness but in the imputed righteousness of Christ, received by faith alone, to be brought with gladness into the King's palace.
The Good Shepherd, Part 3
John 10:11–21 presents Jesus as the Good Shepherd — a title laden with Old Testament expectation from Psalm 23, Jeremiah 23, and Ezekiel 34 — set in sharp contrast to the hireling religious leaders who fled from every threat to the sheep. The sermon works through three movements: the declaration of Christ's role (v. 11), the condemnation of his opponents as hirelings (vv. 12–13), and the explanation of his mission (vv. 14–18), showing how the abundant life of verse 10b flows specifically from Christ's voluntary, authoritative, and efficacious death and resurrection. Particular attention is given to the intimacy between the shepherd and his sheep — a knowledge analogous to the Father's knowledge of the Son — and to the definite scope of Christ's saving work, which brings not only Jewish but Gentile sheep into one flock under one shepherd. The closing exhortation calls those still outside this fold to look to Christ in faith, since the shepherd's love is secure and nothing shall separate his own from it.
The Promise of God's Presence
Exodus 33 confronts Israel with the consequences of the golden calf: God threatens to withhold His special presence, lest He consume a stiff-necked people in the wilderness. Moses responds not with passive acceptance but with escalating, bold intercession — arguing from grace received, from Israel's covenant identity, and finally from a desire to see God's glory itself. The sermon traces God's anthropomorphic self-disclosure, His accommodation of Moses' three petitions, and His self-proclamation as the God of sovereign grace and compassion. The controlling application is that it is the Giver, not the gift, that the people of God must desire above all things — and that access to His presence now comes through the mediation of Christ alone.
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.
2LCF Chapter 22 - Of Religious Worship and the Sabbath Day
The 1689 London Baptist Confession chapter 22 grounds all religious worship in the regulative principle: God alone determines the acceptable manner of his own worship, and nothing not warranted by Scripture may be introduced. This session surveys the chapter's four movements — the regulative principle (paragraphs 1–2), the specific elements of worship (paragraphs 3–5), the appropriate location for worship (paragraph 6), and the Christian Sabbath as the appointed day (paragraphs 7–8). General revelation establishes the duty to worship; special revelation alone prescribes the way. The practical application is that Christians are bound neither to ecclesiastical tyranny (Rome, Anglicanism, independent pastoralism) nor to the inventions of men in God's house, but only to what God has commanded in his Word.
The Truthful Testimony of the Lord
John 8:13–20 records the Pharisees' flat rejection of Christ's self-testimony — 'your witness is not true' — and his threefold response: the intrinsic truthfulness of his witness grounded in his divine origin and destination, the confirming unity he shares with the Father, and the law of two witnesses satisfied by Father and Son together. The passage closes with the Pharisees demanding to see the Father, only to be told that their ignorance of the Son proves their ignorance of the God they claim to worship. The sermon presses upon the hearer that to receive or reject Christ is to receive or reject the Father, and calls unbelievers to look in faith to the one mediator between God and men.
Epilogue to the Decalogue
Deuteronomy 5:22 supplies a concise epilogue to the Decalogue, highlighting the divine origin, absolute authority, comprehensive character, and finality of God's moral law — a law that is trans-covenantal and binding on all men everywhere. Working through Exodus 20:18–26, this exposition examines Israel's terrified response to Sinai's theophany, Moses's distinction between slavish fear and filial fear of God, and the protocols for the altar that bridge the giving of the law to the detailed judicial legislation of chapters 21–23. The threefold division of the law — moral, ceremonial, and judicial — is defended against dispensationalist revision, with the 1689 LBCF chapter 19 paragraph 5 cited as the correct Reformed statement of the moral law's perpetuity. The sermon closes by calling believers to a filial fear of God as the most fundamental restraint against sin, and to gratitude that Christ, as the true Israel, perfectly kept the law his people swore and failed to keep.
The Bread of Life Discourse, Part 2
John 6:35–40 presents Christ as the Bread of Life whose identity, sovereignty, and redemptive mission are inseparable. The sermon expounds three movements in the text: Christ's self-identification as the Bread of Life with its attendant promise that those who come to Him will never hunger or thirst; the declaration of divine sovereignty in verse 37, grounding the certainty of salvation in the Father's eternal gift of a people to the Son; and the revelation of the Father's will in verses 38–40, encompassing the Son's mediatorial mission, the preservation of all given to Him, and the call to every sinner to see the Son in the preaching of the Word and believe. The doctrines of grace — total depravity, unconditional election, definite atonement, irresistible grace, and the perseverance and preservation of the saints — are shown to arise directly from the text, and the sermon closes by pressing the free offer of the gospel against both Arminian uncertainty and hyper-Calvinist paralysis.
The Great Commission
The Great Commission in Matthew 28:16–20 is grounded in the absolute authority of the risen Christ, who possesses all power in heaven and on earth and commissions His church to make disciples of all nations. The passage contains four grammatically imperatival commands — going, making disciples, baptizing, and teaching — each examined for its precise theological and ecclesiological force. Believers' baptism by immersion follows upon credible profession of faith, not the reverse, and the Trinitarian formula of baptism grounds the church's confession of one divine essence in three persons. The sermon closes by situating the Great Commission within the full passion narrative: the life, death, and resurrection of Christ are themselves the content the church is sent to proclaim, and Christ's omnipotence and omnipresence are the twin assurances that the commission will not fail.
The Bread of Life Discourse, Part 1
John 6:22–34 records the opening exchange of the bread of life discourse, in which Jesus confronts a crowd whose pursuit of Him is driven entirely by physical appetite rather than spiritual need. The sermon works through three movements: the exposed motive of the people (vv. 22–26), the Savior's exhortation to labor for food that endures to everlasting life (vv. 27–29), and the crowd's demand for a sign to rival Moses (vv. 30–34). Central to the exposition is Jesus' declaration that the 'work of God' is faith in the One the Father has sent — a faith that is itself God's gift — and His identification of Himself as the true bread of God who comes down from heaven to give life to the world, surpassing the manna of the wilderness and extending to every tribe, tongue, people, and nation.
Exodus 19
Exodus 19 records Israel's arrival at Sinai and God's formal entry into covenant with the nation — a covenant that functions as a republication of the covenant of works, in which Israel, like Adam before them, is called to obedience and fails, thereby pointing forward to the last Adam, Jesus Christ. The chapter unfolds in three movements: the exhortation to faithfulness through the covenant terms (vv. 1–8), the consecration of the people for readiness (vv. 9–15), and the theophanic demonstration of divine glory (vv. 16–25). The Sinai theophany, with its thunder, fire, and death-boundary around the mountain, teaches that God's people require a mediator — a lesson that finds its fulfillment in Christ, the Mediator of the New Covenant. The church, as the true Israel of God, inherits the vocation of Exodus 19:6 — a royal priesthood, a holy nation — and is therefore called to proclaim the praises of God with reverence befitting the consuming fire she approaches in worship.
The Testimony Concerning Christ's Supremacy
John 3:31–36 contains John the Baptist's climactic testimony concerning the supremacy and authority of the Lord Jesus Christ. The passage presses two inseparable realities: Christ's origin from above establishes his absolute supremacy over every earthly voice, and the Father's gift of all things into the Son's hand grounds his authority to bestow everlasting life on believers and to execute wrath on those who remain in unbelief. The sermon traces how the Baptist's testimony in these verses is of one piece with the prologue of John's Gospel, the high-priestly prayer of John 17, and the whole drift of Scripture concerning the triune God. Hearers are called to look in faith to Christ, the Lamb of God, understanding that regeneration by the Spirit is the necessary precondition for that faith, and that to reject the Son is not neutrality but the tacit accusation that God is a liar.
The Crucifixion of Jesus, Part 4
What does it mean that Jesus cried out 'My God, my God, why have you forsaken me?' and then yielded up his spirit with a loud voice? This sermon on Matthew 27:47–50 reviews the cry of dereliction and then expounds the death of Jesus, arguing that Christ died not as a helpless victim but as the willing surety of the covenant of redemption, fulfilling the prophetic Scriptures to the last breath. The mockery of the bystanders — their misidentification of Elijah, their offer of sour wine — is set against the sovereign control of Christ, who lays down his life of himself. The sermon closes by drawing out three responses fitting the crucifixion: sober acknowledgment of human depravity, gratitude grounded in substitutionary atonement, and gospel proclamation that invites sinners to seek the altogether lovely Christ.
The Testimony of John the Baptist, Part 3
John 1:30–34 records the Baptist's testimony concerning the dignity of Christ's person — his preeminence as the eternal Word who was before John, his anointing with the Spirit without measure for the work of mediation, and his identity as the natural, essential, and eternal Son of God. The sermon traces the Old Testament prophetic background of the Spirit's descent (Isaiah 11, 42, and 61), the active and passive obedience of Christ as the ground of the believer's acceptance before God, and the Baptist's final declaration that this Jesus is the Son of God. From this foundation the preacher draws an urgent gospel application: the same Lamb who takes away sin will visit unbelief with wrath, and the only fitting response is faith in him now.
The Royal Wedding
Psalm 45 presents a royal wedding between the divine-human Messiah and his church, and the sons of Korah compose it as a song of love that the New Testament apostles and the entirety of the Old Testament prophetic witness sustain. The sermon works through the psalm's four sections — the psalmist's intention, the perfections and person of King Messiah, the instruction to the bride, and the closing declaration — demonstrating that a divine Messiah was not a novelty invented by John or Paul but was anticipated in the Hebrew Scriptures. Christ is celebrated as fairer than the sons of men, committed to truth and righteousness, triumphant over his enemies, fully God and fully man in the hypostatic union, and the one who clothes his bride in imputed righteousness received through faith alone. The appropriate response of the church is repentance, exclusive allegiance, worship, and gladness before her great King.