Book of Numbers twelve princes, one of each tribe. The majority of modern biblical scholars believe that the Torah (the books of Genesis, Exodus, Leviticus, Numbers, and Deuteronomy) reached its present form in the post-Exilic period (i.e., after c.520 BCE), based on pre-existing written and oral traditions and "contemporary geographical and demographic details but even more importantly from contemporary political realities". The five books are often described as being drawn from four "sources" - schools of writers rather than individuals - the Yahwist and the Elohist (frequently treated as a single source), the Priestly source and the Deuteronomist. There is ongoing dispute over
Religious views on same-sex marriage are based upon Old Testament biblical passages such as Genesis 19:4-11, Leviticus 18:22, and Leviticus 20:13, while others are based upon New Testament biblical passages such as Romans 1, I Corinthians 6:8-10, and Jude 1:7. Conservative Christians note that the book of Leviticus contains a prohibition against male-male sexuality. While the Biblical passages mentioned above do not define the institution of marriage, Genesis 2:22-24 reads as follows: "Then the Lord God made a woman from the rib he had taken out of the man, and he brought her to the man. The man said, 'This is now bone of my