Systematic Theology: An Introduction to Biblical Doctrine
by Wayne Grudem
Systematic theology matters—because truth matters. This chapter lays the foundation for your theological journey by answering three pivotal questions: What is systematic theology? Why should we study it? And how do we approach it faithfully? Drawing from Wayne Grudem’s accessible yet rigorous framework, this opening session defines systematic theology as answering the question, “What does the whole Bible teach us today?” It distinguishes systematic theology from related disciplines (like biblical theology, ethics, and apologetics), and calls Christians to approach theology with prayer, humility, reason, and joy. Grounded in Matthew 28:18–20 and supported by a host of Scripture, this chapter anchors the study of doctrine in discipleship, not just scholarship. Theology is not for the ivory tower—it’s for everyday believers who want to know God, obey His Word, and teach others to do the same.
Teach them to observe all that I commanded you… (Matt 28:20, LSB)
Taught by Chris Reighley for the Sunday Night Bible Study at Rolling Hills Community Church, Lago Vista, Texas