Seth called on the name of YHWH, and Enoch walked with YHWH, but people are people; and when it comes down to it, the Sons of God were people.
The Sons of Man (the pre-flood Sumerians) were as fruitful and
religious as the Sons of God. The Tree of the Knowledge of Good and Evil had
spawned an orchard, and the fruit was tasty; exotic women, vast riches, and
great power. All the Sons of Adam had to do was forget who they were.