SEPTUAGINT
It is estimated that the first five books of the Old Testament, known as the Torah or Pentateuch, were translated in the mid-3rd century BCE and the remaining texts were translated in the 2nd century BCE. Under Christian auspices, the Septuagint includes the Hebrew Bible as well as the deuterocanonical books of the Christian Old Testament. Considered the primary Greek translation of the Old Testament, it is quoted a number of times in the New Testament, particularly in Pauline epistles, by the Apostolic Fathers, and later by the Greek Church Fathers. The Septuagint should not be confused with other Greek versions of the Old Testament, most of which did not survive except as fragments. Of these, the most important are those by Aquila, Symmachus, and Theodotion.
Youtube Videos on Septuagint (5)
Sermon on the Mount' used the 
Gospel authors were highly educated, Greek, literary scholars who copied from 
Athanasius (340 AD) compiled NT Bible canon, refering to 
New Testament authors copied Errors from the 
New Testament authors copied Errors from the FAQ on Septuagint (3)
1.How is the Hebrew Bible different from the Greek Bible (Septuagint)?
Even in their earliest days, important differences existed between the Hebrew text and the Greek Septuagint because the latter's increasing popularity led to thousands of handwritten copies where scribes multiplied mistakes. Over time, marginal notes and footnotes were accidentally added into the body of the text, causing the Greek and Hebrew Bibles to diverge more widely through a process of continual corruption.
2.How did Jews view the Greek Bible (Septuagint)?
The Jewish community regarded the Septuagint only as a translation of the original Hebrew, never as an independent or authoritative scripture.
3.In the past, how were the Christians viewed?
Paul's Christianity had a universal ambition; it aspired to bring salvation to the world.
Christianity had to reject the Hebrew representation of scripture, written in the obscure, provincial tongue only the Jews spoke, and to announce the miraculous new revelation of Septuagint, the eternal bible reincarnated in a language that everyone understood.
