Genesis 6:1–4 is a polemic; it is a literary and theological effort to undermine the credibility of Mesopotamian gods and other aspects of that culture’s worldview. Biblical writers do this frequently. The strategy often involves borrowing lines and motifs from the literature of the target civilization to articulate correct theology about Yahweh and to show contempt for other gods. Genesis 6:1–4 is a case study in this technique.
