Jesus went on, “Long ago when Noah was alive, the people only thought of themselves all the time. They kept on eating and drinking, and men and women married. They kept on doing those things all the time. “Noah finished building the boat called an ark, and he and his family went inside. Then the rain came. And all those people died. Only Noah and his family stayed alive. It will be just like that, people will be doing the same things, when I, who was born in this world, come back again. They will only be thinking of themselves.