Jerome

And he spoke to his sons-in-law, who had married his daughters. For afterward, it is said that the two daughters of Lot were virgins (about whom he himself had said long ago to the Sodomites: Behold, my two daughters, who have not known man), and now the Scripture mentions that he had sons-in-law; some think that those who had husbands remained in Sodom, and the ones who were virgins left with their father. …

Hebrew Questions on Genesis ↗