It is the field of academic study of the Bible: the Bible, the outer books and the New Testament. Unlike traditional biblical interpretation, biblical criticism ignores the religious status of the text, and seeks to investigate it with philological tools like any other ancient text. Therefore, the main questions that arise in this field are: when, where , why and under what circumstances was a certain text written, what influences contributed to its design and what are the sources from which it was derived, such as the hypothesis of the certificates and the theory of sources