In the fourth chapter of Hebrews, verse 12, it says: “For the word of God is living and powerful, and sharper than any two-edged sword, piercing even to the division of soul and spirit, and of joints and marrow, and is a discerner of the thoughts and intents of the heart.” The Bible is the world’s best-seller. Yet this book, for the past 200 years, has been under increased attack. Many people, even within the church, have come to doubt whether the Bible is authoritative and trustworthy. Why should a Christian believe that the Bible is trustworthy?