Most Protestant Bibles contain 66 books (39 in the Old Testament and 27 in the New Testament). Roman Catholic and Eastern Orthodox Bibles include additional books (known as the Apocrypha or Deuterocanonical Books).

The Old Testament recounts the story of creation, the covenant with Israel, the Law, and prophecies about the coming Messiah. The New Testament centers on the life, ministry, death, and resurrection of Jesus Christ (the fulfillment of the Old Testament), the establishment of the Church, and instructions for Christian living.

Answer: A prophet was a spokesperson or messenger for God, known as a "man of God" or "seer." Their primary job was not simply to predict the future (though they often did), but to deliver God's message, calling the people to repentance and reminding them of the covenant they shared with God.   Explanation with Verses: Deuteronomy 18:18: God says, "I will raise up for them a prophet...