If there be fifty righteous within the city, wilt thou destroy it and not spare the place for the sake of fifty righteous that are therein?

And of this fashion shalt thou make it: The length of the ark shall be three hundred cubits, and the breadth of it fifty cubits, and the height of it thirty cubits.

And the waters prevailed upon the earth, a hundred and fifty days.

and the waters returned from off the earth and abated after the end of a hundred and fifty days.

And Noah lived after the flood three hundred and fifty years:

So that all the days of Noah were nine hundred and fifty years, and then he died.

And the LORD said, "If I find in Sodom fifty righteous within the city, I will spare all the place for their sakes."

What though there lack five of fifty righteous, wilt thou destroy all the city for lack of five?" And he said, "If I find there forty and five I will not destroy them."