This visualization lets the user explore word distribution across the Bible. Since the Bible is an incredible compilation of writing over many historical contexts, it is particularly interesting to see densities (say, of prevalent sentiments such as love, faith, and wickedness or happenings such as war, plagues, and miracles) mapped to historical periods. This empowers the user to see a bird's-eye view of a huge literary account of human history, and rapidly discover and dig into trends simply by iterating on the search-feedback loop.