Reformed Thinking

Deep Dive into Christian Theology by Millard J. Erickson - The Continuation of Salvation Sanctification is the continuing, supernatural work of God in the life of a believer, making them actually holy by bringing their moral condition into conformity with their legal standing before God. The primary aim of this divine activity is the believer's likeness to Christ, meaning they are to be confor...

Deep Dive into An Old Testament Theology by Bruce K. Waltke - The Gift of Warlords: Judges The Book of Judges details the chaotic era between the death of Joshua and the rise of the monarchy, a period spanning approximately 175 years when Israel was ruled by charismatic military leaders known as sôpetîm or warlords. The core theological argument of the book is that the nation desperately needed a...

Deep Dive into How Can We Have Eternal Life through Jesus Christ? Eternal life is defined not as an extension of existence, but as the gift of covenantal communion with the triune God through the Mediator, Jesus Christ. Scripture reveals the fundamental human problem is spiritual death, guilt by imputation from Adam’s transgression, and total depravity, leaving sinners helpless and hostile toward...

Deep Dive into The Epistle to the Romans by Leon Morris - Romans Introduction The Epistle to the Romans is widely considered one of the greatest Christian writings, known for its profound theological depth and concentration on the essential doctrines of the Christian faith. As Paul’s longest letter, containing about 7,100 words, it sets forth a majestic and systematic treatment of the gospel. The...

Deep Dive into Self-Confrontation: A Manual for In-Depth Biblical Discipleship by John C. Broger - You Can Change Biblically (Part 1) Lasting personal change and spiritual growth, according to biblical discipleship, is achieved exclusively through God's plan centered on Jesus Christ, fundamentally rejecting any self-oriented approach. The necessity for this divine plan stems from man's spi...

Deep Dive into How to Rebuild Ukraine's Telecommunications and Digital Infrastructure after War? The comprehensive plan for rebuilding the nation's digital infrastructure is structured around a theological foundation, clear governance roles, specific architectural principles, and phased implementation, ensuring the system serves public justice and neighbor-love. The entire process starts w...

Deep Dive into Habits of Grace by David Mathis - Communing with Christ on a Crazy Day Spiritual routines, often called "habits of grace," are centered on achieving daily communion with the risen Christ through His word and prayer. The foundational principle underpinning these practices is theological: God’s favor is not earned or secured by the perfect or ideal execution of a devotional...

Deep Dive into Dependent Clauses in the English Bible Subordination, the method by which dependent clauses serve and clarify the main assertion of a sentence, is crucial for preserving the theological integrity of the English Bible. The Bible's fundamental logic—articulating grounds, aims, conditions, and contrasts—rides on these syntactic relations. Dependent clauses are categorized into thre...

Deep Dive into Habits of Grace by David Mathis - The Clock Christian time management is fundamentally characterized by disciplined, intentional stewardship driven by love for others and governed by humble submission to God’s sovereignty. The Bible commends intentionally making the best use of time, recognizing that time is infinitely more precious than money. Stewarding one's "short and f...

Deep Dive into Christian Theology by Millard J. Erickson - The Initiatory Rite of the Church: Baptism There are four basic theological views concerning baptism, which differ primarily on what the rite accomplishes: Baptism as a Means of Saving Grace, Baptism as a Sign and Seal of the Covenant, Baptism as a Token of Salvation, and Baptism as the Occasion of Salvation. The first view, held by sacram...

Deep Dive into Habits of Grace by David Mathis - The Dollar Christian theology frames believers’ financial lives by asserting that money is a neutral tool whose use serves as a powerful indicator of the heart’s spiritual condition and true loyalties. Money itself is not evil; rather, the problem lies in the heart, as the “love of money” and the “desire to be rich” are identified as a root of all k...

Deep Dive into Sins of the Heart: Envy/Jealousy Envy is defined as grief at another’s good coupled with the desire that it be diminished. It is a root sin and a profound act of heart-rebellion, which Scripture calls "bone-rot." The moral law exposes envy as a species of covetousness that breaches the Tenth Commandment, requiring full contentment with one’s condition. Theologically, envy...

Deep Dive into Habits of Grace by David Mathis - The Commission The core relationship between evangelism, stewardship, and discipleship is a dynamic connection where internal spiritual health leads to external action, and that action, in turn, deepens spiritual maturity. Mission, time, and money are best understood as practical pursuits that are the effects of receiving God’s grace through discipl...

Deep Dive into Institutes of the Christian Religion by John Calvin - Refutation of the False Accusations with Which This Doctrine Has Always Been Unjustly Burdened The central theological foundation governing all existence and eternal destiny is the absolute sovereignty of God’s will, which is identified as the supreme rule of righteousness and the ultimate necessity of all things. Whatever God wi...

Deep Dive into Habits of Grace by David Mathis - Embrace the Blessing of Rebuke Christian correction, often termed rebuke or reproof, is uniquely characterized as a great act of love and one of the most loving actions church members can offer one another. Its purpose is rooted in spiritual protection and restoration, intended explicitly to stop a soul from continuing on a destructive path. The pra...

Deep Dive into The Doctrine of Original Sin by Jonathan Edwards - It Follows from the Proposition Proved in the Foregoing Section, That All Mankind Are under the Influence of a Prevailing Effectual Tendency in Their Nature, to That Sin and Wickedness, Which Implies Their Utter and Eternal Ruin The fundamental argument regarding human nature is that the universal and constant failure of all mankind...

Deep Dive into Habits of Grace by David Mathis - Grow in Grace at the Table The Lord’s Supper, along with baptism, is one of Jesus’s two specially instituted sacraments or ordinances intended for the signifying, sealing, and strengthening of his new-covenant people. While using ordinary bread and wine, it functions as an extraordinary meal and an ordinary means of God’s spiritual grace. The means...

Deep Dive into The Treasury of David by Charles Spurgeon - Psalm 1 C. H. Spurgeon’s monumental work, The Treasury of David , grew out of both theological study and personal affliction. Spurgeon claimed originality for his Exposition of Psalm 1, calling it the "work of his health," crafted to aid in interpretation and arouse thought. Conversely, the vast compilation of quotations included...

Deep Dive into Habits of Grace by David Mathis - Wash in the Waters Again The Christian ordinances of Baptism and the Lord’s Supper are central practices referred to in Protestant tradition as the “visible words.” These rituals function as powerful dramatizations of God’s grace that complement the spoken word of gospel preaching. They engage all five senses—sound, sight, touch, smell, and taste—to...

Deep Dive into Matthew Henry’s Commentary on the Whole Bible: Complete and Unabridged in One Volume - Psalm 14 Psalm 14, though its exact historical context remains uncertain, is primarily understood as a profound description of the universal depravity of human nature, a view supported by the Apostle Paul in Romans 3. It highlights the pervasive sinfulness inherent in mankind, revealing sin as bot...

Deep Dive into Habits of Grace by David Mathis - Listen for Grace in the Pulpit Faithful preaching serves as a primary means of God's grace and presence, acting as the climactic moment in corporate worship. It calls the congregation to a unique posture of simply receiving, where God speaks most clearly and completely through His appointed mouthpiece, distinct from other times for dialogue and...

Deep Dive into Growth Groups: How to Lead Disciple-Making Small Groups by Colin Marshall - Introduction The "Growth Groups" course is a 10-week practical training program dedicated to developing effective Christian small group leaders. It focuses on distinguishing Christian small group ministry from secular approaches, aiming to ensure groups are authentic expressions of gospel ministry...

Deep Dive into Habits of Grace by David Mathis - Kindle the Fire in Corporate Worship Corporate worship is presented as the pinnacle of Christian life, surpassing private devotions in its significance. Humanity was created to worship Jesus collectively, as happy members of a vast family, offering a direct foretaste of heaven's communal joy. This shared experience, immersing believers in a mult...

Deep Dive into The Necessity of the Atonement by Jonathan Edwards Forgiveness of sins is presented as an act of "most free and abundant grace," inherently gratuitous and unearned. Yet, it is simultaneously described as being "in consequence of a redemption by the blood of Christ," a payment that makes it seem like a matter of debt rather than pure grace. This apparent contradic...

Deep Dive into Habits of Grace by David Mathis - Learn to Fly in the Fellowship Good listening is an essential, challenging, and profoundly spiritual act, foundational to true Christian fellowship and a great means of grace for all involved. It fundamentally operates as an act of love, embracing individuals and affirming their worth, in stark contrast to "half-eared listening" which dism...