We use technology to enable people to read and study the Bible the right way, empowering them to be the best disciple they desire to be anywhere, anytime.


We integrate our simple, repeatable, effective method of Bible study with technology teaching you how to read the Bible to create an active, mastery learning experience, allowing people to learn, grow, and master Bible study, transforming discipleship around the world. 


Our curated learning experiences help you learn, grow, and master Bible study. Discover a range of classes of different lengths, levels, and interests. Our Bible studies take you verse by verse through books of the Bible providing access to the primary sources, maps, artifacts, and references to the world of the Bible to guide you in understanding the words of the Bible. 


Reading the Bible does not have to be confusing or time consuming. It doesn’t require a seminary education. If…you know how to read it properly. Our OnDemand studies allow you to reclaim your time and study in the right way. 


Our world-class instructors allow you to make the progress you desire, providing the motivation and instruction to make achieving your goals even easier. Find the study to fit your learning level, goals, and interests.


Learn to read the Bible, with clarity, confidence, and enjoyment, apply it to your life, and communicate it to others.

Lead Instructor and CEO of WITBU:

Marc Turnage

Marc Turnage holds an MA in Ancient Judaism and the Origins of Christianity from Jerusalem University College. He is currently finishing his PhD in the Land of Israel Studies Department at Bar Ilan University located in Ramat Gan, Israel, under the supervision of Professor Esther Eshel. Marc has taught graduate and undergraduate students at several universities in the United States and abroad. 


Marc moved to Israel to study because he felt that the issues of spatial, historical, cultural, and spiritual settings played a vital role in how we read the Bible. While studying in Israel, he fell in love with the lands of the Bible. He has been guiding groups through Israel, Jordan, Egypt, Turkey, Greece, and Italy for over twenty years. Marc is a highly sought-after guide and teacher and routinely trains and lectures local tour guides about guiding Christian groups. He is passionate about leading biblical tours that deliver the very finest experience and helping people understand how to read the Bible.


Marc has published widely for both academic and popular audiences. His most recent book, Windows Into the Bible, was named by Outreach Magazine one of its top 100 Christian living resources. Marc is a widely sought-after speaker, and a gifted teacher. He resides in Springfield, MO with his family.

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Frequently Asked Questions

When does a course start and finish?

The learning starts now and never ends! These are all completely self-paced online courses - you decide when you start and when you finish.

How long do I have access to the content?

How does lifetime access sound? After enrolling, you have unlimited access as long as your subscription is active.

If I select the Premium package, how will I know about the live events?

All of our live event invites will be sent via a direct email from the event coordinator. Reminders and Save the Dates will also be posted in our private Facebook group, so be sure to join!

Can I get a refund if I'm unhappy with my purchase?

We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.