Genesis 7:11

7:11 In the six hundredth year of Noah’s life, in the second month, on the seventeenth day of the month – on that day all the fountains of the great deep burst open and the floodgates of the heavens were opened.

Genesis 11:4

11:4 Then they said, “Come, let’s build ourselves a city and a tower with its top in the heavens so that we may make a name for ourselves. Otherwise we will be scattered across the face of the entire earth.”