'Floodwaters' in the Bible

“Understand that I am bringing a flood—floodwaters on the earth to destroy every creature under heaven with the breath of life in it. Everything on earth will die.

Therefore let everyone who is faithful pray to Youat a time that You may be found.When great floodwaters come,they will not reach him.

Don’t let the floodwaters sweep over meor the deep swallow me up;don’t let the Pit close its mouth over me.