Genesis 7:17-20
17
And the flood was forty days upon the earth; and the waters increased, and bare up the ark, and it was lifted up above the earth.
18
And the waters prevailed, and 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 mountains that were under the whole heaven were covered.
20
Fifteen cubits upward did the waters prevail; and the mountains were covered.
Bible text: American Standard Version (1901) · Public domain