Genesis 19:34
And it came to pass on the morrow that the first born said to 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.And it came to pass on the morrow that the first born said to 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.