創世記 19:34

第二天，大女兒對小女兒說：「我昨夜與父親同寢。今夜我們再叫他喝酒，你可以進去與他同寢。這樣，我們好從父親存留後裔。」

And it came to pass on the morrow, that the firstborn said unto the younger, Behold, I lay yesternight with my father: let us make him drink wine this night also; and go thou in, and lie with him, that we may preserve seed of our father.