In Genesis 6:4,we see the story of the giants who were called Nephilim, this giants were the offspring of the angels from heaven and the women on earth.
The story explains that God created humans to be so good looking that the angels became jealous of them.
The offspring of their union turned out as powerful giants, and cause problems on earth.
God was not happy with this so He condemned the angels, and locked them away in preparation for their judgement.
This giants also called Nephilim, were destroyed in the flood as God judge the world.
We are reminded in this story that, God is the ultimate and no one can stand against His authority.
We also learnt what could happen to those who disobey His instructions.
God is the eternal King, and the Bible tells us to faithfully allow Him take the lead.