Message of Genesis 6:1-8 and the Nephilim
The message of Genesis 6 is a solemn reminder of God's judgment on humanity's sin and rebellion. As the passage describes, God saw that the wickedness of man was great in the earth, and that every intention of the thoughts of his heart was only evil continually. Paul writes in Romans 8:28 that God works all things together for good for those who love Him, but this does not negate the reality of God's wrath against sin. In Genesis 6, we see the devastating consequences of humanity's rejection of God, as He determines to send a flood to destroy the earth.
This truth addresses the heart of humanity, revealing the depth of our sin and the certainty of God's judgment. It also points to the gospel, as we see God's mercy in saving Noah and his family, a picture of salvation by faith. The doctrine of original sin, as described in Reformed theology, is clearly evident in this passage, highlighting the total depravity of humanity and our need for a Savior.
The theological significance of Genesis 6 lies in its demonstration of God's holiness and justice, as well as His grace and mercy. It reminds us that our sin has consequences, but also that God is a God of salvation, who provides a way of escape for those who trust in Him. This truth should lead us to a deeper understanding of our need for Christ and a greater appreciation for the gospel, which offers us salvation from the wrath of God.