Theological term
Covenant Fidelity
6 sermons · All terms
Wednesday Bible Study - Oct 18, 2023
Leviticus 19 opens the Holiness Code's application to individual, family, and social conduct, demanding that God's covenant people be holy as he is holy. Working through verses 1–18, this study traces four overlapping imperatives: the pursuit of holiness as separation unto God, reverence for parents as the foundational social structure, sabbatarianism as a trans-covenantal moral obligation grounded in creation and redemption, and the prohibition of idolatry as covenant fidelity. The New Covenant application is drawn throughout — holiness, the fifth commandment, the Lord's Day, and the rejection of false worship all bind the blood-bought, Spirit-filled church with the same authority they carried in Israel, though the ceremonial forms have been fulfilled and set aside in Christ.
The Refuge for God's People
Psalm 46 sets the people of God in the midst of cosmic and political chaos and calls them to find their sole refuge in the Lord of hosts. This exposition works through four movements in the psalm — the assurance of God's presence, the demonstration of his power over creation and the nations, the invitation to rehearse his past works in redemptive history, and the command to be still and know that he is God. The sermon argues that Reformed Christians who rightly confess God's sovereignty in salvation must equally rest in that sovereignty under tyranny, pandemic, and war. The chief application is that the church must know God — his perfections, his names, his covenant fidelity — because it is the knowledge of God, not practical principles, that steadies the soul and fuels missionary confidence in the darkest of times.
David's Lament over Saul and Jonathan
David's lament over Saul and Jonathan in 2 Samuel 1:17–27 is examined as a carefully crafted literary and theological act, not merely an outburst of emotion. The lamentation reveals David's paramount concern for the glory of Yahweh, his unbitter spirit toward a sworn enemy, and his covenantal grief over the loss of Jonathan. The study draws out practical instruction on the role of lament in the Christian life, the ethics of speech about the dead, and the priority of God's honor in prayer.
Ruth 4
Ruth 4 completes the legal, covenantal, and redemptive-historical movement of the book: Boaz fulfills the role of kinsman-redeemer at the city gate, takes Ruth as his wife, and fathers Obed, whose line runs through Jesse to David and ultimately to the Lord Jesus Christ. The chapter is expounded in three movements — the legal proceeding at the gate (vv. 1–12), the marriage and birth of Obed (vv. 13–17), and the genealogy of Perez to David (vv. 18–22) — each shown to be a thread in God's sovereign, providential execution of the redemptive plan. Love in the Old Testament is treated not as mere emotion but as covenant commitment, exemplified in Ruth's hesed toward Naomi. The sermon concludes that the principal design of the Book of Ruth is to establish the genealogy of David, and through David, to point forward to the Messiah who is the aim and scope of all Scripture.
Ruth 3
Ruth 3 presents Naomi's carefully calculated plan to secure a permanent husband for Ruth through the kinsman-redeemer institution of the Mosaic law. The chapter resists any sexual reading of Ruth's approach to Boaz at the threshing floor, understanding her uncovering of his feet and lying down as a culturally specific marriage proposal, confirmed by the idiom 'spread your wing over your maidservant' drawn from Ezekiel 16 and Malachi 2. Throughout, the ordinary providences of God — not miracles — quietly orchestrate every detail so that Boaz and Ruth's union will produce the Davidic line from which the Lord Jesus Christ comes. Boaz himself typifies Christ the kinsman-redeemer, who buys his people out of the slave market of sin not because of their merit but through his own obedient life, atoning death, and resurrection.
Deuteronomy 13
Deuteronomy 13 exposes three escalating threats to covenant fidelity in Israel: the false prophet who performs genuine signs but leads toward idolatry, the family member or close friend who privately solicits apostasy, and the urban revolutionary movement that corrupts an entire city. The chapter shows that God tests his people through such enticements to reveal whether their love for him is genuine, and that the severity of the prescribed penalties is proportionate to the gravity of the crime — which was not merely religious sin but constitutional treason against the covenant Lord. The same principles carry into the new covenant: gospel perverters are anathematized, family loyalty must never outrank loyalty to Christ, and the first and second commandments still demand undivided allegiance.