Study Library
Every Published Study, in One Place
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Jesus Christ & Christology
The Christ Revealed in Scripture collection has seven studies and 114 chapters. They currently focus on the Old Testament’s witness to Christ. Open the collection.

Christ Revealed in the Old Testament
From Creation to the Coming Messiah
18 chapters

The Preincarnate Christ
The Eternal Son Before Bethlehem
12 chapters

The Angel of the LORD
The Divine Messenger of the Old Testament
16 chapters

Theophanies and Christophanies
When the Invisible God Made Himself Known
15 chapters

The Divine Identity of Christ
Jesus, YHWH, and the Mystery of the Trinity
17 chapters

Christ in Messianic Prophecy
From the First Promise to the Coming King
18 chapters

Christ in Types and Shadows
How God Prepared Israel for Jesus Christ
18 chapters
Sin, Salvation & the Gospel
Understanding Sin
An in-depth study of what sin is, what it has done to humanity, and how God restores us through Jesus Christ: the original words, the whole biblical story, and the hardest questions.
8 chapters
What Is the Gospel?
The good news of what God has done in Jesus Christ to rescue sinners, and how we are called to respond.
8 chapters
Understanding Salvation
What God saves us from, what He saves us for, and how He does it through Jesus Christ.
8 chapters
Can a Believer Fall Away?
Once saved, always saved? God's promises, the Bible's warnings, self-deception, and how the historic church has held them together.
8 chapters