The Old Testament and New Testament are two distinct parts of the Christian Bible. The Old Testament contains writings that were written before the birth of Jesus Christ and focuses on the history and religious practices of the Jewish people. The New Testament contains writings that were written after the birth of Jesus Christ and focus on his life, teachings, death, and resurrection. The Old and New Testaments are connected, as the New Testament builds upon the teachings of the Old Testament and fulfills many of its prophecies. However, the two parts of the Bible are also distinct in their focus and content.