About
Good Christian material shouldn't be hard to find.
His delight is in the law of the LORD, and on his law he meditates day and night.
What's here
TheosIndex is a collection of free tools for anyone who wants to engage with the Bible and the Christian tradition. Reading plans, study roadmaps, Christian classics, Spurgeon sermons, Bible commentary, a concordance, a dictionary, and a curated library of books and podcasts. Nothing requires an account.
Theos is the Greek word for God, the same word used throughout the New Testament, including the opening verse of John's Gospel. An index is a pointer, a way to orient yourself within a larger landscape. The name is a small gesture toward the idea that all of this points somewhere, or rather, toward someone.
Why it exists
A great deal of good material on Christianity is either scattered across the internet in formats that are hard to navigate, or buried in books that feel inaccessible to newcomers. TheosIndex tries to remove the friction that stops people from starting to explore.
On belief and sources
TheosIndex stands within historic Christian orthodoxy and reflects a classical Protestant tradition: a high regard for Scripture, a commitment to the Gospel of grace, and a preference for writers who have stood the test of time.
The roadmaps prioritize classical sources; contemporary works appear only where no strong classical treatment exists.