What does Genesis 19:32 mean?
Lot's two grown virgin daughters had lost all they had ever known. This included their home, their mother, their wealth and status, and the men to whom they were engaged. The previous verse revealed their state of mind: They could not imagine that they would ever have opportunity to be married or have children after all they had lost. Instead of trusting the God who saved them to provide such things, they hatched a plan to provide them for themselves. This plan is horrific in both its motivation, and its details. However, it's important to remember that these women were raised in a profoundly depraved culture. Their father had even arranged for their marriage to men of that city. These are two desperate women, filled with fear and steeped in a godless environment.Their plan, as it turns out, is as simple as it is awful: incest. More specifically, the women plan to get their father Lot so drunk with wine that he would not resist (or even be aware of) their coming to have sex with him in the night.
Genesis 19:30–38 describes the humiliating, horrific fate of Lot and his daughters. Having lost everything and living in a cave in the hills with their aging father, the two daughters assume no man will ever marry them or give them children. Their plan to remedy the situation is shocking, but not impossible for children raised in a culture like that of Sodom. Lot's daughters get their father drunk on two consecutive nights, each having sex with him and becoming pregnant.
Two angels, disguised as men, visit Abraham's nephew, Lot, in the city of Sodom. After the men of Sodom attempt to rape the angels in Lot's home, the angels rescue Lot and his family, forcibly removing them from the city. Then God sends fire and sulfur from heaven. This destroys all of the land and people in and around the cities. As stated in earlier verses, this is the result of their great and ongoing wickedness. Lot's wife is turned to a pillar of salt when she disobeys the angels by looking back on the destruction. Lot and his daughters flee first to Zoar, then to a cave in the hills. There, Lot's confused and frightened daughters get him drunk, have sex with him, and each become pregnant.