Genesis 6:2: that the sons of God saw the daughters of men that they were fair; and they took them wives of all which they chose.
I am trying to understand this verse better. I saw a documentary in the past trying to prove those were fallen angels, and it made sense to me, but then could fallen angels/demons produce children?
The power of spirit beings over the natural world is beyond our imagination. Miracles and healings. Things created from nothing. Apparitions and visitations. Beings that walk through walls. Human blood from the
eyes of statues. Monks levitating. Witchcraft and magic. Demons possessing people. Diseases and ailments cured when demons are cast out.
How these angels did this we are not told. But it did happen. Maybe they created human bodies for themselves. Most likely given that they spawned giants known as the Nephilim and the Rephaim.
Goliath and his six fingered brothers were from nephilim descent.
Genesis 6:4 The Nephilim were upon the earth in those days, and also afterward, when the sons of God went into the daughters of humankind, and they bore children to them.
6:5 And Yahweh saw that the evil of humankind was great upon the earth, and every inclination of the thoughts of his heart was always only evil.
Deuteronomy 2:20 (It is also considered the land of Rephaim; Rephaim lived in it previously, and the Ammonites called them Zamzummim,
2:21 a people great and numerous and as tall as the Anakites; Yahweh destroyed them from before them, and they dispossessed them and settled in place of them,
Numbers 13:32 And they presented the report of the land that they explored to the Israelites, saying, "The land that we went through to explore is a land that eats its inhabitants, and all the people whom we saw in its midst
are men of great size.
13:33 There we saw the Nephilim (the descendants of Anak came from the Nephilim), and we were like grasshoppers in our own sight, and so we were in their eyes.
2Samuel 21:18 It happened afterward that there was again battle at Gob with the Philistines. Then Sibbecai the Hushathite killed Saph who was among the descendants of the Raphah.
21:19 There was again a battle with the Philistines at Gob. And Elhanan the son of Jaare-Oregim, the Bethlehemite, killed Goliath the Gittite, the shaft of whose spear was like the beam of a weaver.
21:20 Once again there was battle at Gath, and there was a man of great size.
The fingers of his hand and the toes of his feet were six and six, twenty-four in number. He was also born to the Raphah.