Topic
Ethics
21 sermons · All topics
Deuteronomy 5:17 - 6th Commandment Part 4
Deuteronomy 5:17 forbids murder, not all killing, and the Westminster Larger Catechism identifies three exceptions: public justice, lawful war, and necessary defense. This sermon, the fourth in a series on the sixth commandment, examines the scriptural warrant for lawful war, moving from Old Testament legislation governing warfare and holy war through New Testament evidence of a consistently favorable view of the military. The argument concludes that Romans 13 authorizes civil government to wield the sword against both criminal offenders and foreign invaders, that this function is wholly consistent with the personal ethic of Matthew 5 and Romans 12, and that criteria derived from Augustine, Aquinas, and Turretin provide a biblical framework for distinguishing just from unjust war.
The Sixth Commandment, Part 2
The sixth commandment's prohibition of murder raises pressing questions about the lawfulness of capital punishment — questions this study addresses by examining common objections, both biblical and pragmatic. Working through passages in Genesis 9, Romans 12–13, Matthew 5, and John 8, the study argues that none of these texts undermines the death penalty; rather, each, rightly interpreted, confirms that the civil magistrate is God's ordained avenger, armed with the sword to execute retributive justice. The account of the woman caught in adultery is shown to uphold, not overturn, the law of Moses, since Jesus' appeal to qualified witnesses is itself a requirement of that law. Believers are called to embrace the whole counsel of God on civil justice, including its consistency with — not contradiction of — the free offer of the gospel.
The 5th Commandment
The fifth commandment — 'Honor your father and your mother' (Deuteronomy 5:16) — demands far more than a recipe for happy families; it is a covenantal obligation rooted in God's own authority and binding on every generation. This study examines the command under three heads: its explanation (the Hebrew word for 'honor' connoting weightiness and reverence), its scope (extending beyond the family to all superior-inferior relationships in church, workplace, and commonwealth), and its sanction (from the rod of correction in Proverbs to the capital sentence of Deuteronomy 21). The promise appended to the command — long life and general wellbeing — is understood as a principle of divine providence, not an absolute guarantee, and the study closes with the duty of superiors to govern those beneath them in a godly and nurturing way.
The Laws Concerning Homicide and Bodily Injury, Part 3
Exodus 21:33–22:15 sets out Israel's case laws governing property damage, animal theft, and home defense — laws designed not as an exhaustive legal code but as representative principles equipping judges to adjudicate equitably. Three features of biblical law emerge with force: the pervasive principle of restitution (the offender must make the victim whole, not merely 'pay a debt to society'), the absence of a prison system in the Mosaic economy, and the explicit legitimacy of lethal self-defense when a thief breaks in under cover of darkness. The sermon calls hearers to appreciate the pro-victim orientation of God's law and to think biblically about criminal justice, property rights, and self-defense in the present civil order.
The 6th Command, Part 2
The sixth commandment's prohibition against murder extends far beyond the physical act of killing to encompass the internal disposition of the heart — unwarranted anger, bitterness, and character assassination. Drawing from Exodus 20:13, Matthew 5:21-26, Leviticus 19:17-18, and the Westminster Larger Catechism, this study traces the biblical distinctions between murder and lawful homicide (capital punishment, just war, and self-defense), demonstrates that all human beings at every stage of life bear the image of God and therefore possess inviolable dignity, and applies the commandment's positive duty to preserve life. Hearers are called to deal faithfully with relational sin rather than harbor grudges, to resist the culture of abortion and euthanasia as violations of the image of God, and to understand the civil use, pedagogical use, and normative use of this commandment.
The 6th Commandment -
Exodus 20:13 — 'You shall not murder' — is one of the briefest commands in the Decalogue, yet it carries profound theological and legal weight. This expository Bible study examines the precise Hebrew terminology that distinguishes murder from other forms of killing, establishes the internal disposition (hatred, unrighteous anger, character assassination) as equally condemned by the sixth commandment alongside the external act, and then surveys three exceptions to the prohibition: capital punishment, just war, and self-defense. Each exception is grounded in both Old and New Testament texts, with sustained attention to the Noahic Covenant, Romans 13, and Exodus 22, demonstrating that the civil magistrate's sword is a God-ordained instrument of justice rather than a violation of the commandment.
Sanctity of Life
The Sixth Commandment — 'You shall not murder' (Exodus 20:13) — extends its protection to the pre-born, grounding the prohibition against abortion in the doctrine of man as image-bearer of God. This sermon works through three lines of argument: the precise meaning of the Hebrew word for murder, the consistent biblical testimony to the sanctity of human life at every stage from conception to old age, and the specific case law of Exodus 21:22–23, which affords the pre-born equal legal protection under the lex talionis. The sermon closes with a call to press the law upon a culture that celebrates abortion, while proclaiming that the blood of Christ is sufficient to forgive all who have participated in this sin.
Sunday School - Biblical view of self-defense, part 2
Matthew 5:38–42 is frequently misread as a blanket prohibition against self-defense, capital punishment, and just war — three instances of justifiable homicide that Scripture plainly upholds. This exposition argues that Jesus is not contradicting the lex talionis (the law of retribution found in Exodus, Leviticus, and Deuteronomy) but is correcting the Pharisaic misapplication of a civil-judicial principle to everyday interpersonal conduct. The passage addresses four specific situations — insult, litigation, conscription, and benevolence — and calls believers to a disposition of forbearance in personal relations, while leaving entirely untouched the legitimacy of lawful self-defense, just war, and capital punishment as administered by the civil magistrate.
Sunday School - Sept 6 - Self-Defense, Part 1/2
What does Scripture teach about the right of individuals to use lethal force in self-defense? Working through Exodus 22:2–3, a range of Old Testament illustrations, and the teaching of Jesus in the Gospels, this study argues that defensive homicide is not murder and is consistent with the whole counsel of God's law. The session also draws on Francis Turretin's four conditions for lawful self-defense and the Westminster Larger Catechism's treatment of the sixth commandment, situating the biblical case within the broader Reformed and historic Christian tradition. The study closes by distinguishing private revenge — which Scripture forbids — from necessary defense of life, family, and property, which Scripture assumes and authorizes.
The Ninth Commandment
The Ninth Commandment—'You shall not bear false witness against your neighbor' (Deuteronomy 5:20)—extends far beyond courtroom perjury to govern every word spoken about another person. This sermon works through the prohibition in two directions: first, the specific offenses the commandment forbids (perjury, lying, slander, gossip, and tailbearing, including both their active propagation and their passive reception); second, the positive duties the commandment requires (truth-telling under oath, honest speech in all of life, charitable restraint, and the active discouragement of slanderers). Because no hearer perfectly fulfils Psalm 15's portrait of the righteous man, the sermon closes by directing the conscience to Christ, whose active obedience and atoning death cover the very sins of the tongue that the law condemns.
Genesis 19:1-11
Genesis 19:1–11 confronts readers with the full depravity of Sodom: every inhabitant, old and young, assembles to commit sexual violence against the angelic visitors. The passage demonstrates that God's judgment upon the cities of the plain was just and righteous, because the wickedness was total and unrepentant. The study moves from the narrative to a systematic survey of the Bible's teaching on homosexuality — from the creation order in Genesis 2, through the Levitical prohibitions and Pauline condemnations in Romans 1 and 1 Corinthians 6, to the sobering word of Christ in Matthew 11 that rejecting the gospel carries a heavier judgment than Sodom itself bore. The closing application holds out the gospel as the only genuine remedy: homosexuality is a sin like other sins, and where there is sin, there is forgiveness through the Lord Jesus Christ.
The Bible and Abortion
Exodus 21:22–25 is examined as a direct biblical address to the ethics of abortion, situating the text within the Sixth Commandment's prohibition of murder and the broader biblical witness to the sanctity of human life from conception to death. The sermon argues that the Hebrew vocabulary of the passage — the language of childbirth rather than miscarriage — establishes that God's law affords protection, including capital sanction, to pre-born image-bearers of God. The image of God in man, displayed across every stage of human life from Genesis to James, grounds the absolute moral prohibition of abortion and exposes the moral bankruptcy of societies and churches that disregard it. Hearers are called to informed prayer, faithful proclamation of the law, sexual purity, and confidence in the sufficiency of Christ's blood to forgive even this sin.
The Eighth Commandment
The eighth commandment, 'You shall not steal,' addresses far more than petty theft — it encompasses burglary, robbery, kidnapping, fraud, extortion, property destruction, and even religious theft in the withholding of tithes. This exposition of Deuteronomy 5:19 works through three structural movements: the prohibition and its associated sins (including sins of the heart such as covetousness and idolatry), the theological reasons grounding the commandment in God's sovereign ownership of all things, and the positive duties it implies — diligent labor, charitable giving, and biblical contentment. The civil implications extend to currency manipulation, unjust taxation, and ideological systems such as socialism and communism, all of which violate the same moral principle. The sermon closes with Christ as the fulfillment of Psalm 15, the one who perfectly honored every obligation the commandment demands, and through whose righteousness covetous sinners are justified.
The Ninth Commandment
The ninth commandment, 'You shall not bear false witness against your neighbor' (Deuteronomy 5:20), governs far more than courtroom testimony — it encompasses every form of lying, slander, backbiting, gossip, hypocrisy, and doctrinal heresy. Three grounds obligate God's people to truth-telling: God himself is truth, man bears God's image and his reputation is inviolable, and the stability of every social order depends on trust. The positive demand of the commandment calls believers to speak truth in all spheres of life, to discourage slander, and to resist the co-opting of humanist language that obscures biblical categories.
Capital Punishment, Part 2
Capital punishment is examined through Scripture, addressing both biblical and pragmatic objections to the state's God-ordained authority to execute criminal offenders. Drawing on Genesis 9:6, Romans 13:1–4, and several New Testament texts, the study demonstrates that the sixth commandment prohibits murder — not all killing — and that covenant theology maintains continuity between the Testaments on this point. Matthew 5:38–42 and John 8 are answered in turn, showing that neither the call to personal forbearance nor Christ's compassion toward the adulterous woman overturns the civil magistrate's duty to execute justice. Christians are called to govern their interpersonal relationships by a spirit of longsuffering while trusting God-appointed authorities to bear the sword faithfully.
The Bible and Abortion, Part 1
What does Scripture say about abortion, and does it offer a coherent case for the sanctity of unborn life? This sermon works through three interlocking biblical arguments: the sanctity of human life grounded in the imago Dei, the established personhood of the pre-born throughout both Testaments, and the specific prohibition against abortion implied in the case law of Exodus 21:22–25. The lex talionis applied to accidental premature birth demonstrates that God holds the life of the unborn equal in worth to the life of the mother, making intentional abortion a violation of the sixth commandment. The sermon closes by insisting that the only remedy for the guilt of a murderous culture is the gospel of Jesus Christ, who is a real Savior for real sinners.
The Bible and Abortion, Part 2
Scripture consistently treats the unborn as image-bearers of God, and this sermon works through four questions designed to test that conviction: whether abortion is ever lawful, how to handle hard cases such as rape and incest, how to avoid abortion altogether, and what the church is called to do. Drawing on the biblical categories of lawful killing — self-defense, legitimate war, and capital punishment — the sermon demonstrates that abortion satisfies none of these conditions and therefore remains sin without exception. The hard cases do not alter the status of the conceived, and Deuteronomy 22 establishes that in rape the criminal, not the child, bears the penalty. The church's answer is the whole counsel of God: law that restrains sin and gospel that offers genuine hope to those who have already committed it.
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.
The Sin of Abortion
Abortion is not primarily a political question but a theological one, grounded in the biblical doctrine that every human being bears the image of God from the moment of conception. This exposition of Exodus 21:22–25 argues that the case law of Israel assigns the full protections of lex talionis to the pre-born child, treating even accidental abortion as a capital offense — which renders intentional abortion an act of murder. The sermon also addresses the abortifacient mechanisms of certain contraceptives as an extension of the same ethical concern, and closes by directing those who bear guilt over past abortions to the forgiveness available in Christ.
The Seventh Commandment, Part 2
Matthew 5:31–32 sits within Jesus' exposition of the Seventh Commandment, where He corrects not the Mosaic legislation of Deuteronomy 24 but the Pharisaic distortion of it that permitted divorce for virtually any cause. The sermon argues that Jesus' exception clause — 'except for porneia' — establishes sexual immorality as the one lawful ground for divorce, and that the final clause of verse 32 ('whoever marries a divorced woman commits adultery') must be read as applying only to unlawfully divorced women, not as a universal prohibition on all remarriage after any divorce. Deuteronomy 24:1–4 is examined at length to demonstrate that remarriage after a lawful divorce was never treated as adultery under the Mosaic economy — a point confirmed by the death penalty for adultery in Leviticus 20 and Deuteronomy 22. The sermon closes with pastoral implications: upholding the sanctity of marriage as a creation ordinance, extending genuine gospel mercy to those who have sinned or been sinned against in divorce, and calling God's people to fidelity that surpasses the world's standards.
A Biblical View of Private Property
The eighth commandment — 'You shall not steal' (Exodus 20:15) — grounds a comprehensive biblical ethic of private property that reaches far beyond street crime into fraud, extortion, currency debasement, and even the withholding of tithes. This sermon works through the prohibition in its many forms, then sets out four theological reasons for the command rooted in God's sovereignty, man's dignity as image-bearer, and the positive law of Scripture. The exposition closes by calling hearers to diligent labor, charitable giving, and contentment — and by pointing thieves and extortioners alike to the justifying blood of Christ, under which such sinners have been washed and sanctified.