Genesis 19:31-33 The Voice (VOICE)
31 One day, the firstborn daughter took her younger sister aside to discuss the future.
Firstborn Daughter: Our father is getting old. We’ll never find a suitable husband around here. There’s no one to father our children according to accepted custom. 32 Come on—let’s get him drunk on wine. Then we’ll each sleep with him. That way, we’ll be sure to have children to continue the family line.
33 So they got Lot drunk that night, and the firstborn daughter went in and slept with her father. He was so drunk, he had no idea when she entered or when she left.