Christian Theology
The systematic study of Christian doctrine, Scripture, and the history of Christian thought.
Biblical Studies
The scholarly study of Scripture—its text, context, and interpretation as God's written Word.
Historical Theology
The development of Christian doctrine through history—the church's ongoing reflection on God's revelation.
Patristics
The study of the Church Fathers—the first centuries of Christian thought.
Systematic Theology
The organized study of Christian doctrine—integrating Scripture, tradition, reason, and experience into coherent understanding.