Bible Heatmap

Every chapter of Scripture visualized by connection density — where the biblical authors cite, echo, and interpret one another most heavily.

The biblical books do not stand alone. The New Testament quotes the Old Testament roughly 350 times, alludes to it thousands more. Psalms cites Torah; the prophets cite one another; Revelation weaves Ezekiel, Daniel, and Isaiah into a single vision.

This heatmap renders every chapter as a cell, colored by its connection count. The densest regions — Isaiah, Psalms, the Gospels, Romans, Hebrews, Revelation — are the biblical authors' own points of reference.