Genesis 19:32-38 ▼

32 Come, let us make our father drink wine, and let us lie with him that we may preserve our seed through our father.”

33 So they made their father drink wine that night, and the firstborn went in and lay with her father; and he did not know when she lay down or when she arose.

34 Now it happened on the following day, that the firstborn said to the younger, “Behold, I lay last night with my father; let us make him drink wine tonight also; and you go in and lie with him, that we may preserve our seed through our father.”

35 So they made their father drink wine that night also, and the younger arose and lay with him; and he did not know when she lay down or when she arose.

36 Thus both the daughters of Lot conceived by their father.

37 And the firstborn bore a son and called his name Moab; he is the father of the Moabites to this day.

38 As for the younger, she also bore a son and called his name Ben-ammi; he is the father of the sons of Ammon to this day.