Evidence for God from Science

Were the Nephilim really demon-humans? Or, as I've also read: the "daughters of men" were the ungodly descendants of Cain, and the "sons of God" were the godly descendants of Seth.

yes exactly, however I think they were a product of fallen angels and mankind. Also i think some giants in numbers are referred to as nephalim in a town if you are interested.

I've also read: the "daughters of men" were the ungodly descendants of Cain, and the "sons of God" were the godly descendants of Seth.

That is one way to look at it.

yes exactly, however I think they were a product of fallen angels and mankind.

Angels don't have sex organs. How would they breed?

neo-x wrote: Angels don't have sex organs. How would they breed?

Why do you say that? Because they don't marry in heaven?

Here's a good study into this:

http://www.khouse.org/articles/1997/110/