The Bible tells us about these things…..what did you read in Genesis 6?
In the Scriptures, angels had the ability to manifest in bodies of flesh…they ate and drank what was offered to them and they were dressed in the normal clothing of the day, so no wings tucked under their garments.
The rebel angels who had joined satan, materialized human form to live in carnal flesh on the earth.
When these “sons of God” saw the “daughters of men”, they desired them in a carnal way and took them to have sexual relations with them, (“all whom they chose”) producing hybrid offspring that were gigantic in size, and violent and licentious in nature. They were called the “Nephilim” (literally “fellers” of men, those who cause others to fall) These were the ones who caused havoc among the human race because of their extraordinary size and disposition, so mankind were corrupted by them because they could not oppose them.
This situation called for drastic action, and God told Noah what he was going to do about it, but ever wise in his far sightedness, he used this situation to foreshadow future events.
”For just as the days of Noah were, so the presence of the Son of man will be. 38 For as they were in those days before the Flood, eating and drinking, men marrying and women being given in marriage, until the day that Noah entered into the ark, 39 and they took no note until the Flood came and swept them all away, so the presence of the Son of man will be.” (Matt 24:37-39)
By causing the earth to flood, God accomplish some very important things…..firstly his actions demonstrate the power of water….which can be both life saving and death dealing…..something we might never think about until it is brought to our attention.
Only land animals were affected by the flood…those who breathe air, like we do, (Gen 6:17).…but no sea creature was mentioned. God brought the animals to Noah for preservation of their species.
The Nephilim were humans but not sons of Adam, so they had no right to live. As air breathers, they would perish in the flood, but their errant fathers would also have perished if they had stayed in human form, so it forced them back to the spirit realm where God dealt with them too, by restraining them in a physical way. They were never said to materialize ever again, whilst faithful angels still brought messages to God’s earthly servants in human form.
An example of this is the angel Gabriel who appeared to Daniel some 500 years before his visit to Mary to inform her of her choosing to become the mother of Jesus.
Three angels appeared to Abraham at Mamre to inform him of Isaac’s birth, then two of them continued on to Sodom to rescue Lot and his family. On both occasions they were offered food and they ate. (Jesus did this too after his resurrection he ate some fish to prove that he wasn’t an apparition)
So the flood of Noah’s day was interesting from a few aspects…what is there about water that preserved the sea creatures but not the land dwellers and where did the water go when the flood subsided?
The Bible tells us that the water came from two places…under the earth which we know as aquifers and a water canopy that surrounded the earth at creation. It says that God separated the waters and the waters, (Gen 1:6) meaning that above the earth’s atmosphere was a body of water held in place by God’s power. (2 Pet 3:5-7)
What was the purpose of the water canopy? It was a form of climate control, giving the earth a uniform climate without the extremes of the seasons we now endure. (They have discovered palm trees in the ice bound areas of Siberia, buried in the ice for thousands of years)
In fact it says that it didn’t rain before the food, but a mist would rise from the moisture in the air and in the earth and water the surface of the ground. (Gen 2:6)
With the water canopy gone, dramatic climate change would have taken place, and with the poles being magnetic, and water subject to magnetic forces, this would have drawn the water up and snap frozen it, which would have created the polar ice caps. Climate Scientists tell us that if the polar ice caps were to melt, the earth would again be flooded.
So there is a brief rundown of what the Bible says about the situation in Noah’s day and the reason why God chose to flood the earth in response to the angel’s rebellion, not just man’s. The descent into wickedness was accelerated by the rebels and God basically reset everything and started again.