Support the work
Theology in Focus

Theology, church history and apologetics.

Category: Systematic Theology

Studies in Scripture, theology and church history.

Search all formats
Article

What Is Heaven?

Scripture describes two events, not one: a purging on the pattern of Noah that opens the millennial reign, and a wholly new creation after the thousand years.

Systematic Theology
Article

What Is the Church?

The New Testament word ekklesia means a called-out assembly, never a building. What the church is, how the word drifted, and what the Reformation recovered.

Systematic Theology
Article

What Is Grace?

Grace is the free and undeserved favor of God toward those who have earned the opposite, favor that pardons sinners completely and transforms them entirely.

Systematic Theology
Article

What Happens When We Die?

Death is a separation, not an ending. Scripture describes conscious life after death, a coming judgment, and the resurrection of the body as the Christian hope.

Systematic Theology
Article

Why Did Jesus Have to Die?

The death of Christ was sacrifice, substitution, and reconciliation at once, satisfying divine justice and revealing that the love which saves originates in God.

Systematic Theology
Article

What Is Sin?

Sin in Scripture is not merely wrong acts but a corrupt nature and an offense against God, for which the only remedy is the new birth.

Systematic Theology