39/27 is the name of our adult Bible study program at Hillsboro. The name is derived from the number of books in the Bible (39 Old Testament, 27 New Testament) and underscores our commitment to providing Biblically sound, in-depth instruction through our adult classes. All of our adult classes are taught in parallel. This means that as a congregation, we are all involved in the same study focus at the same time. While the focus is the same for all of our adults, our class teachers are encouraged to tailor our study times to their individual groups, either in class format, participation or pace. This allows a customized experience for each age group and encourages a deeper connection with the area of study.