The Bible is a collection of texts that were originally separate documents (called "books"), written first in Hebrew, Aramaic and Greek for a very long period and then gathered to form the Tanakh (Old Testament for Christians) and then the new Testament. Both testaments form the Christian Bible. In itself, the texts that make up the Bible were written over approximately 1000 years (between 900 BC and 100 AD). The oldest texts are found in the Book of Judges ("Song of Deborah") and in the so-called E (tradition elohísta) and J (Yahwist tradition) of the Torah (called Pentateuch by Christians), which are dated in the time of the two kingdoms (10th to 8th centuries BC). The oldest complete book, that of Hosea, is also from the same period. The Jewish people identify the Bible with the Tanach, for which it has no meaning and the denomination as Old Testament is not accepted because it does not accept the validity of the New testament

The Old Testament is the series of sacred texts Israelites before Christ, and that is accepted by all the Christians as first part of the Christian bibles. In general terms, there is no general consensus among different groups of Christians on whether the canon of the Old Testament should correspond to that of the Greek Bible, with deuterocanonics, which is what the Christian Orthodox and Catholic churches pose throughout their history, or that of the Hebrew Tanakh, which is what present Jews, some Protestants, and other Christian groups emanated from them. In total, 39 books in the Protestant version, 46 books in the version of the Catholic Church, and 51 books in the Orthodox Church are numbered in the Old Testament. However, the order, names and partitions of the Old Testament books of the Christian Bibles, through history, follow the Greek and not the Hebrew way. And, in the same way, it varies from Judaism in interpretation and emphasis (See, for example, the Book of Isaiah, chapter 7, verse 14). [14]) Apart from the books proper to the Greek text of the Bible, the canon of the Coptic Church admits other books, such as the Book of Enoch and the Book of Jubilees

The New Testament is a collection of 27 books, representative of 4 different Judeo-Christian literary genres:4 Gospels1 Book of Acts.19 Epistles (or "letters"): 6 "Catholic" or apostolic epistles, and 13 Pauline epistles; (A seventh apostolic epistle - the First Epistle of John - and a fourteenth Pauline Epistle - the Epistle to the Hebrews - actually belong to the essay or doctotratadístico genre, that is, they are doctrinal treatises, so they represent a fifth kind of writings of the New Testament). The leading figure in the epistles is Jesus of Nazareth, called Christ. Almost all Christians (with some exceptions, like the Gnostics of the first centuries) have been assuming the New Testament as a divinely inspired sacred text. However, there is no universal unity in the canon of the New Testament. There are 27 books in the canon of the Catholic Church, as in most Protestant churches. The Orthodox Christian Church of Syria only accepts 22 books in its canon. Books such as the First Book of Clement and the Second Book of Clement, the Book of the Covenant, the Octateuch, and others, have been the subject of disputes, and are accepted by other Christian Churches.