John Van Seters on the origins of the Pentateuch (the first five books of the bible:Genesis, Exodus, Leviticus, Numbers, Deuteronomy), arguing, with Martin Noth, that Deuteronomy was the original beginning of a history that extended from Deuteronomy to the end of 2 Kings. However, against Noth and others, he held that the so-called Yahwist, the oldest literary source in Genesis, Exodus and Numbers, was written in the 6th century BCE as a prologue to the older Deuteronomistic History, and that the so-called Priestly Writer of the Pentateuch was a later supplement to this history. This approach represented a revival of the "supplementary hypothesis"
On the Reliability of the Old Testament the Old Testament. The book opens with an introductory chapter surveying the history with which it intends to deal, the continuous narrative in the Hebrew Bible from the Genesis creation narrative to the return of the Jews to Jerusalem from the Babylonian captivity in the early days of the Persian Empire in the 5th century BC. The author claims that this history was written at the same time as the events it describes in its various sections, and that this can be confirmed by comparing the Old Testament with non-Biblical sources, both written and archaeological. He clarifies by stating that