Resources by David Guretzki for the Olive Tree Bible App - Olive Tree Bible Software

Fall Sale Continues with New Titles & Great Deals

Resources by David Guretzki

For the Olive Tree Bible App

Pocket Dictionary of Theological Terms

Pocket Dictionary of Theological Terms

by Stanley Grenz, David Guretzki and Cherith Fee Nording

Studying theology is like entering into a conversation that has existed for over two thousand years. Crucial to understanding that conversation is a familiarity with the language and theologians over the last twenty centuries. This dictionary of over 300 entries is a helpful tool to those just learning theology, and can be a valuable, concise resou… Read more…

An Explorer's Guide to Karl Barth

An Explorer's Guide to Karl Barth

by David Guretzki

Anyone exploring a new territory knows the benefit of an experienced guide. A guide can make the difference between tiresome drudgery and a life-changing adventure. This is as true for exploring new thinkers and books as it is for places. If ever a theologian required a guide, it would be Karl Barth. His many writings have secured his plac… Read more…