Genesis 7:18 KJV
And the waters prevailed, and were increased greatly upon the earth; and the ark went upon the face of the waters.
Genesis 7:18, King James Version
In context
17 And the flood was forty days upon the earth; and the waters increased, and bare up the ark, and it was lift up above the earth.
18 And the waters prevailed, and were increased greatly upon the earth; and the ark went upon the face of the waters.
19 And the waters prevailed exceedingly upon the earth; and all the high hills, that were under the whole heaven, were covered.