The teachings of Jesus are contained in the New Testament of the Bible. The Bible is the holy book of the Christians. The first part was written before Jesus lived. It is called the Old Testament. The main them of the Old Testament is about an old agreement(convenant) between God and the Israelites. It describes how God created the world. It tells Christians about the Jewish people, their leaders and their prophets. The Old Testament was written in Hebrew, the language of the Jews.

The second part of the Bible was written after the death of Jesus. It is called the New Testament and was written in Greek. The main them of the New Testament is about a new agreement between God and people through the death of Jesus. It began with the writings of four of the disciples of Jesus. The four books - the Gospels - describe the life and teachings of Jesus Christ.

There are total 66 books in the Bible: 39 books in the Old Testament; 27 books in the New Testament. The reason for writing the Bible is contained in the Bible. In John 20:31, it says, "But these have been written in order that you may believe that Jesus is the Messiah, the Son of God, and that though your faith in him you may have life." Also, in II Timothy 3:16-17, it says, "All scripture is inspired by God and is useful for teaching the truth, rebuking error, correcting faults, and giving instruction for tight living, so that the person who serves God may be fully qualified and equipped to do every kind of good dead."

The Bible is a very special book. It is the most popular book of the world. The Bible was written by different authors with different backgrounds at different times, yet there is no contradiction among the books since the Scripture is inspired by God. The theme of the Bible is the same - the love of God to mankind. In the past, people, people tried to destroy the Bible in various ways. However, they were not successful. Instead, some of them became Christians. Moreover, the Bible has a tremendous effect on people's lives. Its influence is beyond all boundaries. Therefore, of all the books, the Bible has been translated into the greatest number of languages including some tribal language.