31. Then the firstborn said to the younger, “Our father is old, and there is no man in the land to come to us as is the custom of the whole land.
32. Come on! Let’s make our father drink wine so that we can lie with him and keep the seed from our father alive.
33. So they made their father drink wine that night, and the firstborn came and lay down with her father. Yet he did not know that she lay down and got up.
34. On the following day, the firstborn said to the younger, “See! I slept with my father last night. Let’s make him drink wine tonight as well. Come on! Sleep with him so that we’ll keep the seed from our father alive.”
35. So they made their father drink wine that night as well, and the younger got up and lay down with him and he did not know that she lay down and got up.
36. So Lot’s two daughters become pregnant by their father.
37. Then the firstborn gave birth to a son and named him Moab: he is the ancestor of the Moabites to this day.
38. The younger also gave birth to a son and named him Ben-Ammi: he is the ancestor of the sons of Ammon to this day.