Global Flood of Noah .........

Genesis chapters 6-9 http://esv.scripturetext.com/genesis/6.htm
Genesis 7:17,19 http://creation.com/turning-the-tide
17 The flood continued forty days on the earth. The waters increased and bore up the ark, and it rose high above the earth.
19And the waters prevailed so mightily on the earth that all the high mountains under the whole heaven were covered.