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Category: Bible Doctrine

Welcome to the Bible Doctrine library of The Grace and Knowledge Series Blog.  This section serves as a comprehensive repository of Systematic Theology where we move beyond surface-level reading to examine the load-bearing beams of the Christian faith. Our objective is to “rightly divide the word of truth” (2 Timothy 2:15) by recognizing the progressive nature of God’s revelation and the distinct administrations throughout biblical history.

In this library, you will find deep-dive expositions into Theology Proper (the nature of God), Christology (the person of Christ), and Soteriology (the mechanics of salvation). We place a high priority on distinguishing between God’s program for National Israel and the Body of Christ, ensuring that the Dispensation of Grace is understood in its unique, Pauline context. Whether you are investigating the Doctrine of Covenants, the unseen realm of Angelology, or the practical ethics of the Sermon on the Mount, these resources are designed to ground the believer in sound, literal, and context-honoring doctrine.

Understanding Circumcision Across Scripture: From a Covenant Sign to Metaphorical Symbolism

God established circumcision as a sign of His covenant with Abraham, then used it to teach the need for inner renewal. The prophets called for heart-circumcision; the apostles announced it fulfilled in Christ by the Spirit, uniting Jew and Gentile in one people of faith.

Let every word and pixel honor the Lord. 1 Corinthians 10:31: "whatever you do, do it all for the glory of God."