Theological term
Immutability
57 sermons · All terms
The Deliverance of the Psalmist, Part 1
Psalm 18:1–19 presents David's praise to God for deliverance from all his enemies, and the psalm functions typologically: David points forward to his greater Son, the Lord Jesus Christ, whose sufferings, death, and resurrection are the ultimate fulfillment of what the psalmist describes. Working through three divisions — the occasion of praise (the superscription), the declaration of praise (vv. 1–3), and the motivation for praise (vv. 4–19) — the sermon demonstrates that David's deliverance rests not on David's own prowess but on the sovereign power and delight of Yahweh. The sermon calls believers to love God with the love that is the chief fruit of faith, to cry out to God in distress rather than to despair, and to find consolation in the reality that God moves heaven and earth to vindicate his people and vanquish their enemies.
The Gospel Committed to the Apostle Paul
1 Timothy 1:15–17 contains one of five 'faithful sayings' in the Pastoral Epistles, and Paul deploys it here to contrast the life-giving gospel with the idle speculations of the false teachers troubling the church at Ephesus. The sermon works through three elements: the faithful saying as a standard confession received and guarded by the church; the glorious content of that saying — the incarnation of the Son and his effectual, definite work to save sinners; and the merciful application illustrated in Paul himself, who as the chief of sinners functions as a pattern of Christ's longsuffering for all who will believe. The doxology of verse 17 demonstrates that rightly understood soteriology issues in worship, and believers are called to keep this faithful saying at the centre of their hearts and to press it upon the unconverted.
2LCF Chapter 8 - Of Christ the Mediator, Part 1
The 2nd London Confession of Faith Chapter 8, 'Of Christ the Mediator,' stands at the structural and theological center of the confession — all that precedes it tends toward it, and all that follows flows from it. This session examines paragraphs 1, 2, 3, 7, and 9, focusing on the identity, deity, and divine relations of the Son of God as the appointed mediator. Drawing on the Nicene and Chalcedonian creeds and the biblical witness, the study argues that the Son is very and eternal God, eternally begotten of the Father, of one substance and equal with him, the creator and sovereign governor of all things — and that this high Christology is the necessary foundation for understanding the incarnation and saving work that follows.
The Third Commandment
The Third Commandment — 'You shall not take the name of the Lord your God in vain' (Deuteronomy 5:11) — carries far greater weight than mere avoidance of profanity, because the divine name is not an arbitrary label but a revelation of God's very being, perfections, works, and decree. The sermon examines three aspects: the theological significance of God's name, the breadth of the prohibition (spanning blasphemy, frivolous speech, euphemisms, unlawful oaths, magic and sorcery, misapplication of providence, and maintenance of false doctrine), and the positive duty to use God's name reverently in prayer, praise, theological discourse, and the keeping of solemn oaths. The closing application presses hearers toward an 'answerable conversation' — a profession of faith matched by a life that gives no occasion to the enemies of the Lord to blaspheme.
CTF 2025 - Session 7 - Pastoral Reflections on Classical Theism
The prologue of John's Gospel (1:1–18) discloses both the divine perfections and the eternal relations of the divine persons — the very realities that classical theism and the Second London Confession articulate in Chapter 2. This address draws that exegetical foundation into pastoral practice, arguing that a robust theology proper is not abstract speculation but the necessary ground for faithful ministerial function and focus. The preacher identifies six areas — the salvation of sinners, the catechesis of children, the perseverance of the saints, assurance of salvation, communion with God, worship, and the knowledge of God — each of which depends inextricably on a well-formed doctrine of God.
Introduction to Deuteronomy
Deuteronomy is introduced as the second giving of the law — not a new law, but a restatement of the Sinai covenant addressed to the second generation of Israel standing on the plains of Moab, poised to enter the land of promise. The session surveys Mosaic authorship, the book's place in the Pentateuch, its historical context, its broad outline (God's activity, law, covenant, and servants), and its major theological emphases: reminder, transition, exhortation, and instruction in theology proper, the promise of land, and the worship of God. The study concludes with the typological significance of Deuteronomy for the New Testament, tracing how the book prefigures Christ as prophet, priest, king, and true Israel, and how its promise of new covenant in chapter 30 points forward to what Jeremiah 31 and the gospel make explicit.
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 Commission Given to Joshua
Joshua 1:1–9 records the divine commission given to Joshua upon the death of Moses — a commission built on four pillars: the reminder of God's covenant promise, the blessing of God's presence, the charge to courageous obedience, and the centrality of God's Word. God's appointment of Joshua as Moses' successor demonstrates that sovereign providence works through human instruments, yet is never bound to them; the faithfulness of God outlasts every leader. The sermon draws a direct line from the conquest commission to the Great Commission of Matthew 28, arguing that Christ's promised presence with His church is the only sufficient ground for courage and faithfulness in gospel ministry.
The Exceeding Greatness of God's Almighty Power
Paul's prayer in Ephesians 1:19–23 that believers would know the exceeding greatness of God's almighty power raises the question of what that power actually is and what it has accomplished. This sermon works through three interlocking realities: the supremacy of God's omnipotence as a timeless, self-existent, and inexhaustible divine attribute; its decisive demonstration in the resurrection and exaltation of Christ; and the immensity of that exaltation, whereby Christ reigns as head over all creation and over his church. The practical weight falls on believers — the same power that raised Christ from the dead is the power that calls, regenerates, preserves, and will finally resurrect all who are united to him.
2LCF Chapter 17 - Of the Perseverance of the Saints, Part 1
The 1689 London Baptist Confession chapter 17 on the perseverance of the saints is examined through its first two paragraphs, grounding the doctrine in the preserving power of the triune God rather than in the free will of the believer. The Confession is shown to be both rigorously doctrinal and remarkably practical, acknowledging the storms, unbelief, and apparent withdrawal of God that saints genuinely experience while insisting that these cannot sever the elect from grace. The foundation of perseverance is traced through the immutability of the decree of election, the merit and intercession of Christ, the abiding of the Spirit, and the nature of the covenant of grace — directly opposing both Roman Catholic and Arminian accounts that make final salvation contingent on human cooperation. Believers are exhorted to feed their souls on the promises of the covenant of grace precisely because perseverance is secured by God's unchangeable love, not by their performance.
2LCF Chapter 8 - Of Christ the Mediator, Part 1
What does it mean to confess that Jesus Christ is very God and very man, and why does the precision of that confession matter for eternal life? This introductory session on 2LCF Chapter 8 surveys the doctrine of Christ the Mediator by establishing both the necessary posture and the interpretive rules required for sound Christology, then sets out seven reasons why the study of Christ stands at the center of all Christian theology. The session moves from the scope of Scripture as Christ-centered revelation, through the connection of eternal life to a right knowledge of Christ, to the comprehensiveness of all redemptive benefits being located in union with Him, calling the hearer to pursue a high Christology as the only safe and saving confession.
2LCF Chapter 7 - Of God's Covenant
The doctrine of God's covenant is not merely one column in the architecture of systematic theology — it is the architecture itself, the organizing and unifying principle of the entire Bible. This session works through 2LCF Chapter 7, examining the ground of covenant necessity in the creator-creature distinction, the nature of God's voluntary and revelatory condescension, the occasion and provisions of the covenant of grace, and the progressive revelation of that covenant from the protevangelium to its formal ratification in the New Testament. The distinctively Baptist formulation — using 'revelation' rather than 'administration' — reflects the conviction that the covenant of grace was not formally and properly a covenant until Christ ratified it in his blood, a distinction with direct bearing on the doctrine of baptism and the composition of the church.
2LCF Chapter 5 - God's Providence
God's providence, as defined in 2LCF Chapter 5, is not blind fate or impersonal chance but the active upholding, directing, disposing, and governing of all creatures and things by the good Creator, according to his infallible foreknowledge and the free and immutable counsel of his own will. The chapter roots providence in the eternal decree of Chapter 3 and traces its scope across four domains: the whole system in general, fortuitous events, the free actions of men, and even the sinful actions of men — the last illustrated supremely by the crucifixion of Christ in Acts 2:23, where God's absolute sovereignty and man's full culpability are held together without cancelling either. The session works through paragraph 1 of the chapter in detail, drawing on Psalm 73, Isaiah 46, Daniel 4, Acts 17, Proverbs 16 and 21, Ephesians 1 and 2, Philippians 2, and Genesis 50 to show that Scripture, not merely the confession, grounds these claims. Believers are exhorted to interpret every circumstance — including political wickedness and social evil — through the axiomatic principle that God is good, while continuing to pray, preach the gospel, and live according to God's revealed will rather than retreating into fatalism.
The Vainglorious Quest, The Virtuous Path, and The Veracious Contemplation
Jeremiah 9:23–24 issues a threefold structure: a prohibitive warning against glorying in wisdom, might, or riches; a prescriptive call to glory in the understanding and knowledge of God; and a veracious contemplation of who God is and what He does. The sermon situates these commands within their covenantal context — the inevitable Babylonian judgment upon covenant-breaking Israel under the curses of Deuteronomy 28 — demonstrating that wisdom, strength, and riches will not avail in the face of irreversible divine justice. True glorying is exclusively God's due, and the knowledge of the one living and true God — Father, Son, and Holy Spirit — is the only wisdom, strength, and riches that profit eternally. Hearers are called to cast off vainglory, grow earnestly in the knowledge of God, and trust in Christ alone, in whom are found all true wisdom, strength, and riches.
Sunday School Confession Study - 2LCF 2.2
God's external relations to the created order — his independence, omniscience, holiness, and the creature's obligation to him — are the subject of 2LCF Chapter 2, Paragraph 2. The confession's insistence that God is entirely self-sufficient and derives no glory from creatures corrects any notion that God created the world out of need or incompleteness. The omniscience of God is infinite, infallible, and independent of the creature, so that nothing is contingent or uncertain to him. The study closes by grounding the creature's obligation of worship, service, and obedience in what God is — holy in all his counsels, works, and commands.
The Resurrection and the Life, Part 3
John 11:28–37 confronts the reader with the full weight of Christ's hypostatic union: the same person who will momentarily command a dead man to walk is here groaning in anger and weeping at the graveside. This passage presses the question of the Savior's true humanity — that he assumed human nature with all its essential properties and common infirmities, yet without sin — as the indispensable ground of redemption. The sermon traces Mary's complaint, the Lord's outrage at the ravages of sin and death, and his tears as expressions of genuine human emotion consistent with immutability in the divine nature, drawing on the Westminster Larger Catechism's answers on why the Mediator must be both God and man. The hearer is finally confronted with the same question Jesus put to Martha: 'Do you believe this?'
The Wondrous Love of God
God is love — not merely that love is one attribute among many, but that love is what God is, a statement grounded in the doctrine of divine simplicity: all that is in God is God. John's argument in 1 John 4:7–11 moves from declaration ('God is love', v.8) to demonstration: the sending of the only begotten Son into the world (v.9) and, supremely, the propitiation Christ accomplished on the cross (v.10), by which the wrath of God due to sinners was not deflected but fully absorbed and satisfied. The Son did not come to procure the Father's love; He came as the supreme manifestation of a love that was antecedent to any love or knowledge we have of God. Those who have been born of God and savingly know Him will therefore love the brethren — and the Lord's Supper proclaimed at this service is the corporate, horizontal expression of that same love.
The Idolatry of Israel, Part 1
Exodus 32:1–14 records the catastrophic breach of Israel's covenant oath, sworn only weeks earlier in Exodus 24, as the people demand a visible god and Aaron fashions the golden calf. The passage exposes the persistent human tendency toward idolatry — rooted in total depravity and inflamed by impatience, carnality, and the craving for a manageable deity — and demonstrates that their sin was not a denial of Yahweh but a second-commandment violation: representing the true God by a forbidden image. The sermon then turns to Moses' masterful intercession, grounded in appeals to God's power, his glory before the nations, and his covenant oath to the patriarchs, and concludes with extended treatment of divine immutability and anthropopathism to explain why Exodus 32:14 ('the Lord relented') cannot be made to teach flux or change in God.
2LCF Chapter 17 - Of the Perseverance of the Saints
The perseverance of the saints is not grounded in the will or strength of the redeemed but in the immutable decree of election, the finished work and ongoing intercession of Jesus Christ, the oath of God, the sealing of the Holy Spirit, and the inviolable nature of the covenant of grace. Working through chapter 17 of the 1689 London Baptist Confession, this study traces the "golden chain of redemption" from predestination through glorification, demonstrating that every link is secured by the triune God rather than by human willing. The session also addresses the reality of backsliding — its causes in the world, the flesh, and the devil — while insisting that the means of grace (prayer, the Word, the ordinances, and the fellowship of the saints) are the appointed instruments by which God preserves His people. Christians are called to heed apostolic exhortations to diligence precisely because perseverance is God's work, not a license for antinomian presumption.
The 7th Commandment, Part 1
The Seventh Commandment — 'You shall not commit adultery' (Exodus 20:14) — prohibits not only the specific act of adultery but subsumes all sexual sins under its scope, while positively requiring chastity and the promotion of righteous sexual ethics. This exposition establishes the basis of the commandment in the creational purpose of marriage (Genesis 2), the function of God's law as a revelation of his character, and the severe sanctions — capital punishment in Israel, present social consequences, and the final judgment of God — attached to its violation. The sermon then works through the prohibited acts: adultery, fornication, incest, rape (with careful exegesis of the contested cases in Deuteronomy 22), homosexuality, bestiality, unlawful divorce (tracing the lawful grounds of porneia and desertion through Deuteronomy 24, Matthew 19, and 1 Corinthians 7), and immodesty. Throughout, the law's severity is balanced by the gospel: 'such were some of you, but you were washed, but you were sanctified, but you were justified in the name of the Lord Jesus.'
Exodus 15 - Song of Moses
Exodus 15 records the Song of Moses, a celebration of divine redemption and righteous judgment sung by Israel after the destruction of Pharaoh's army in the Red Sea. The sermon expounds the threefold structure of the song — the triumph of the Lord, the defeat of the Egyptians, and the majesty and incomparability of God — before tracing its prophetic reach into the nations' fear of Yahweh and the ultimate goal of covenant dwelling. The bitter waters of Marah complete the chapter, exposing Israel's reflexive grumbling as a failure to trust the God who had already done the greater work of redemption. Hearers are called to praise God for both his saving mercy and his just judgment, and to pass that doxological heritage to the next generation.
The Second Commandment
The Second Commandment (Deuteronomy 5:8–10) does not merely forbid the worship of false gods — it forbids the worship of the true God in a false manner, a distinction that carries enormous weight for how the church orders its worship today. The sermon works through the commandment's prohibition against idols and images (including pictorial representations of Christ), the theological rationale grounded in God's jealousy and immutability, the transgenerational consequences of false worship understood not as a hereditary curse but as the imitation of godlessness, and the promise of mercy to those who love and obey God. The positive application is the Regulative Principle of Worship: only what God has commanded is acceptable, and anything beyond or contrary to that command — however sincere the motive — constitutes the offering of strange fire to Yahweh.
Bible Study - Exodus 3
Exodus 3 presents the burning bush theophany as a revelation of the character of God before it is a commission to Moses. The passage is expounded under three headings: the commission given to Moses (vv. 1–12), the revelation of the divine name Yahweh (vv. 13–15), and the instructions given to Moses concerning Israel and Pharaoh (vv. 16–22). The divine name 'I AM WHO I AM' discloses God's self-existence, eternality, immutability, and covenantal faithfulness — attributes that must frame corporate worship and undergird the believer's confidence in affliction.
Genesis 6:1-8
Genesis 6:1–8 presents some of the most contested verses in the Pentateuch alongside some of the clearest. The identity of the 'sons of God' in verses 1–4 has generated three major interpretive traditions — angelic beings, tyrannical rulers, and the godly line of Seth intermarrying with the ungodly line of Cain — and the sermon surveys each view while favouring the Sethite interpretation without demanding confessional certainty on it. Verses 5–8 then deliver an unambiguous portrait of universal human depravity and the righteous judgment of God, interpreted through the theological categories of anthropomorphism and anthropopathism to guard the immutability and impassibility of God against misreading. The sermon closes by showing that grace precedes conduct in Noah's case, establishing the pattern that runs through all of Scripture: God's sovereign grace produces the righteousness it requires.
The Precious Blood of Christ
1 Peter 1:18–20 presents the redemption accomplished by Christ as grounded in the infinite value of his sinless sacrifice, the eternal decree of the triune God, and the certainty of its historical occurrence. This sermon expounds three dimensions of the 'precious blood of Christ': its surpassing worth measured against corruptible earthly things; its origin in the determined counsel of God before the foundation of the world; and its singular reality as a manifest historical event attested by eyewitnesses. The Lord's Supper, observed the same evening, provides the pastoral occasion for calling both believers to joyful reflection on the blood that cleanses from all iniquity and unbelievers to repentance and faith in the one Lamb without blemish and without spot.
The Believer's Commitment to the Lord
Proverbs 3:5–6 commands an entire, exclusive, and exhaustive commitment to Yahweh — a trust that spans salvation and all of ordinary life. The sermon works through three structural elements of the text: the command to trust in the Lord with all the heart, the prohibition against leaning on one's own understanding, and the exhortation to acknowledge God in all one's ways with the promise that He will direct the believer's paths. The doctrine of remaining corruption in the regenerate explains why this command is needed, while the perfections of God — His impassability, immutability, and divine simplicity — ground the assurance that His commitment to His people is equally entire, exclusive, and exhaustive. Hearers are called to search Scripture for explicit texts, implicit applications, and general principles, and to cultivate lives of prayer as a concrete expression of dependence upon God.
Genesis 1:1-2
Genesis 1:1–2 demands that the people of God hold tenaciously to the doctrine of creation, because what is affirmed or denied there reverberates through the whole of Scripture and Christian ethics. This study surveys the doctrine of creation through the lens of 1689 LBCF chapter 4, paragraph 1, examining the time, author, purpose, and scope of God's creative act, before turning to the precise structure of Genesis 1:1–2 and the arguments for six-day creation. The session closes with two applications: maintaining the aseity and immutability of God, and preserving the Creator-creature distinction against any notion that God is merely the most excellent member of a chain of being.
The Defense of the Faith
Jude 3 issues a universal call—addressed not to clergy alone but to every believer, the 'beloved'—to contend earnestly for the faith once for all delivered to the saints. The sermon works through three movements: the exhortation itself and its five implications, the reason for that exhortation in the apostates of verse 4, and the practical preparedness of the contender outlined in verses 20 and 21. Doctrinal fidelity is not optional maintenance for specialists; it is the privilege and duty of every member of the covenant community, sustained by Scripture reading, prayer, and a constant looking to Christ. The sermon closes with a direct call to the unconverted to flee to the Lord Jesus Christ, in whom alone forgiveness of sins and the imputation of his righteousness are received by faith alone.
The Sacrifice Remembered
What does it mean to remember the death of Christ at the Lord's Supper? Examining 1 Peter 1:18–20, this sermon traces three dimensions of that remembrance: the incomparable value of Christ's precious blood over all corruptible earthly things, the eternal and love-driven divine purpose behind the atonement foreordained before the foundation of the world, and the singular historical reality of the incarnation and sacrifice. The congregation is called to prize Christ above every earthly attachment and to observe the Lord's Supper with the gravity and joy befitting so great a Savior.
The Hymn to Christ as to God, Part 3
What does it mean that Christ 'emptied himself' in Philippians 2:7? This sermon works through the first clause of Christ's condescension, arguing that the self-emptying was not a divestiture of deity but an addition of humanity — Christ took on what he was not without ceasing to be what he eternally was. The incarnation is treated under two headings: his self-emptying by assuming man's nature, and his self-humiliation in engaging that nature as a bondservant. The sermon closes by drawing out the practical weight of Christ's true humanity for worship, perseverance under suffering, and help in temptation.