Priestly source lost, God remained present with Israel. The history of exilic and post-exilic Judah is little known, but a summary of current theories can be made as follows: The Pentateuch or Torah (the Greek and Hebrew terms, respectively, for the bible's books of Genesis, Exodus, Leviticus, Numbers and Deuteronomy) describe the history of the Israelites from the creation of the world, through the earliest biblical patriarchs and their wanderings, to the exodus from Egypt and the encounter with God in the wilderness. The books contain many inconsistencies, repetitions, different narrative styles, and different names for God. There are, for example, two
Wife–sister narratives in the Book of Genesis are all related to each other in some way, according to Coats, sharing common content, structure and genre for communicating the content. In all three stories a promise for progeny is not a factor in the content and the structure rather the narratives have a focus on blessing. Hepner concludes, through Biblical exegesis and semantics, that it is plausible that the union of Abraham and Sarah was actually incestuous with Sarah being Abraham's half-sister. For example, in Genesis 20: 13, Abraham, talking to Abimelech, alludes to Leviticus laws or the Holiness code, by using the phrase "lovingkindness." The same word