 Its main purpose is to teach evangelical Christian biblical doctrines, primarily through an innovative seminar format, while providing additional resources through print, audio and video media productions.As a parachurch organization, Walk Thru the Bible works in cooperation with local churches who host and publicize the seminars to their congregations and surrounding communities.The organization's non-traditional audience-participatory methodologies have resulted in rapid worldwide growth, with a WTB presence, by means of trained WTB seminar instructors, in over 90 countries.