In his popular book "Basic Theology, A Popular Systematic Guide to Understanding Biblical Truth" Dr. Charles Ryrie lists 143 Bible passages that illustrate key theological principles. He explains that anyone who can memorize these Bible references and their theological categories will have a very good grasp of both the Bible and its theology. This app will help you discover, explore and commit to memory those 143 Bible references and their theological categories, using these features: * Drill down into each of the 14 major theological categories defined by Dr. Ryrie and discover which Bible references illustrate concepts within each category. * Search all 143 passages for key words used in each category, to quickly find illustrative verses in specific Bible topics. * You can mark each Bible passage "memorized" as you commit each to memory, then review your entire memorized list. * A handy flash card feature randomly loads a Bible reference (from the 143 overall references) on one side and its key theological topic on the other; toggle between the two sides to memorize the reference and its topic. * There are even suggestions about how to approach the sizeable task of memorizing all 143 Bible references and their theological topics. This app is especially helpful when you have a few spare minutes during the day when you can discover and review these important Bible passages. Please note that this app does not contain Ryrie's commentary on these theological topics or Bible passages; it contains only the topics and the Bible passages themselves. We highly recommend you additionally purchase Ryrie's "Basic Theology" at your favorite book vendor.