What is predestination? Predestination seeks to express the truth that God has chosen his people before the foundation of the world for eternal salvation. This article gives the biblical ground for this teaching, its place in Reformed theology, and its comfort to the believer.

What is the Trinity? To answer this question this article gives a brief survey of the key people, debates, terminology, and councils that were influential in the development of the doctrine of the Trinity in the first five centuries after Christ.

What is the meaning of God's self-sufficiency? It means God does not need you. This article shows how God's self-sufficiency should shape both the theology and worship of believers, and what the implications of it are.