Genesis 7:12

“For after seven more days, I will send rain on the earth forty days and forty nights; and I will blot out from the face of the land every living thing that I have made.”

Also the fountains of the deep and the floodgates of the sky were closed, and the rain from the sky was restrained;

“Behold, He restrains the waters, and they dry up; And He sends them out, and they overturn the earth.

“For just as the days of Noah were, so the coming of the Son of Man will be.

through which the world at that time was destroyed, being deluged with water.