The Old Testament was originally written in ancient Hebrew and Aramaic, while the New Testament was written in what is known as Koine Greek, namely, common Greek. The Bible has been translated into at least hundreds of other languages, possibly as many as 2,600.
The Book of Malachi
The Book of Malachi, also called The Prophecy of Malachias, the last of 12 books of the Hebrew Bible (Old Testament) that bear the names of the Minor Prophets, grouped together as the Twelve in the Jewish canon. The book of Malachi helps in understanding the unchanging principles and merciful love of God.
The Revelation of John
The Book of Revelation is the final book of the New Testament, and consequently is also the final book of the Christian Bible. Its title is derived from the first word of the Koine Greek text: apokalypsis, meaning "unveiling" or "revelation." John authored this book on the island of Patmos about 96 C.E.

