Cited in sermons
Peter T. O'Brien
10 sermons · All people cited
Free Grace Baptist Church - May 22, 2016 PM
Colossians 3:12–14 grounds Christian virtue not in moral effort but in the sovereign grace of God — the elect are holy and beloved not because they were found worthy, but so that they might become so. This sermon works through the identity and character of the new man in Christ, showing that tender mercies, kindness, humility, meekness, long-suffering, forbearance, and love are not conditions for election but fruits of it. The believer is called to forgive as Christ has forgiven — casting sin into the depths rather than holding it over others — and to put on love as the bond that holds every other virtue together.
Hebrews 12:1
Hebrews 12:1 calls believers to run with endurance the race set before them — not to earn salvation, but because they have been saved by grace alone through faith alone in Christ alone. The sermon works through the obstacles that must be laid aside (weights and ensnaring sins), the sustained pattern of perseverance found throughout Hebrews, and the parallel athletic imagery in Paul's letters. The great cloud of witnesses in verse 1 functions not as a cheering section but as a courtroom testimony — each witness declaring that God is faithful, that He sustains His people, and that resolute endurance to the end is therefore possible.
Divine Chastening and the Peaceable Fruit of Righteousness
Hebrews 12:5–11 confronts a perennial misreading of suffering: that the presence of trials signals the absence of God. Drawing on Proverbs 3:11–12, Deuteronomy 8:5, and the analogy of earthly fatherhood, the passage argues the opposite — divine chastening is the proof of divine sonship, not its contradiction. The sermon works through two categories: the presence of paternal discipline (vv. 5–10a) and its purpose (vv. 10b–11), showing that God's fatherly correction is perfectly calibrated to produce holiness and to conform his people to the image of Christ. The exhortation throughout is to run with endurance, refusing both despair under affliction and a false prosperity-gospel ease, trusting that the painful training yields the peaceable fruit of righteousness.
The Son-Tilted Focus of All Things
Colossians 1:16 presents the Son of God as the author, agent, and goal of all creation — not merely its first product, but its sovereign Lord. The sermon argues that 'firstborn of all creation' (Col. 1:15) carries the Old Testament sense of preeminence and rank, not ontological origin, so that the Son is the Creator and not a creature. From this text the preacher traces a 'Son-tilted' architecture running through creation, providence, and redemption, showing that all three are oriented toward the glory of the eternal Son. The sermon closes with the gospel call: the same Son who made all things assumed human nature, suffered, rose, and now brings many sons to glory — a glory in which believers will stand blameless before God with great joy, solely on the ground of Christ's righteousness.
The Necessity of Brotherly Love
Hebrews 13:1–3 closes a sustained argument about Christ's supremacy with three concrete imperatives: let brotherly love continue, show hospitality to strangers, and remember the prisoners. The sermon exposes how easily Christians drift into self-centeredness and forgetfulness, measuring these duties against the full weight of New Testament witness — from the upper room discourse to the epistles of Peter and Paul. The application is direct: genuine remembrance of suffering believers requires not mere sentiment but prayer, tangible aid, correspondence, and the willingness to identify with those in chains as fellow members of the one body of Christ.
Philippians 3
Paul's account of his own conversion and apostolic suffering in Philippians 3:7–11 sets forth the believer's possession of Christ, position in Christ, and privileges flowing from union with Christ. The sermon expounds the doctrine of justification by faith alone, distinguishing the imputed righteousness of Christ received through faith as instrument from any righteousness derived from law-keeping or personal merit. The Zechariah 3 vision of Joshua the high priest illustrates the two components of justification — pardon of sin and the clothing of the sinner in Christ's righteousness — as wholly God's initiative. Understanding this doctrine is shown to be the ground of genuine assurance, the antidote to legalism, and the only proper basis for a God-honoring sanctification.
The High Priest of the New Covenant
Hebrews 7:20–28 presents Jesus Christ as the high priest of the new covenant who surpasses the entire Levitical order in three decisive respects: his appointment by divine oath rather than tribal descent, his permanent and unchangeable priesthood grounded in an endless life, and his sinless character and once-for-all self-offering. The sermon expounds why Christ's eternal intercession and definitive sacrifice leave nothing undone for the salvation of his people, pressing these doctrines as the ground of perseverance against every temptation to seek completeness elsewhere.
The Basis for the Believer's Forgiveness
What is the basis upon which God forgives the believer's sins? This sermon works through a chain of Old and New Testament texts — from the protoevangelium of Genesis 3:15 through Isaiah 53, Matthew 26, Romans 4, Ephesians 1, Hebrews 7, and Revelation 5 — to establish that the sole ground of the believer's forgiveness is the blood of the Lord Jesus Christ, not the believer's own act of forgiving others. The fifth petition of the Lord's Prayer ('forgive us our debts') presupposes this finished, objective atonement; forgiving others is its fruit and sign, not its cause. The sermon closes at the Lord's Supper with a call to trust Christ alone and a doxological meditation on penal substitution as the basis of every pardon God grants.
The Altar We Have
Hebrews 13:7–17 brings the book's sustained exposition of Christ's priestly office to bear on the concrete obligations of the Christian life. Working through five exhortations, the sermon addresses the remembrance of faithful leaders, the immutability of Christ as the ground of doctrinal stability, the exclusive sufficiency of Christ's sacrifice over against all ritual systems, and the sacrifices that flow from the gospel: praise, good works, and submission to church leadership. The controlling argument is that because Christ suffered outside the gate to sanctify his people with his own blood, believers are called to leave behind every competing religious system, bear reproach, maintain a future orientation, and live as a praising and generous people.
Faith, Hope, and Love
Hebrews 10:19–25 brings the great doctrinal section on Christ's high priestly office to its application: two encouragements and three exhortations that together constitute the whole of the Christian life. The believer's boldness to enter the holiest and the possession of a perfect High Priest over the house of God are not abstract truths but the very engine of sanctification — the gospel must be grasped before the commands can be obeyed. The three exhortations — draw near with full assurance of faith, hold fast the confession of hope without wavering, and consider one another to stir up love and good works — are expounded as the expression of faith, hope, and love respectively, against the persistent errors of emotionalism, legalism, and perpetual self-condemnation.