Genesis 19:31-33

New Catholic Bible

³¹ The older one said to the younger one, “Our father is getting old and there is no one in this territory to marry us as happens all over the earth. ³² Come, we will give wine to our father and then lie with him; thus we will provide descendants for our father.”

³³ That night they gave wine to their father, and the older sister laid with her father. He did not realize what was happening, not even when she lay down or when she got out of bed.