Genesis 19:32 in the King James Version
Come, let us make our father drink wine, and we will lie with him, that we may preserve seed of our father.
Context
31 The firstborn said to the younger, “Our father is old, and there is not a man on the earth to come in to us in the way of all the earth.
32 Come, let’s make our father drink wine, and we will lie with him, that we may preserve our father’s family line.”
33 They made their father drink wine that night: and the firstborn went in, and lay with her father. He didn’t know when she lay down, nor when she arose.