Unleashing God's Truth, One Verse at a Time, the MacArthur Study Bible, Personal Size, is like a hand-size Bible encyclopedia. Dr. John MacArthur has collected his pastoral and scholarly work of more than 35 years to create the most comprehensive study Bible available. No other study Bible does such a thorough job of explaining the historical context of the Bible, unfolding the meaning of the text, and making it practical for your life.