Lot [the just and righteous (2 Pet.2:7-8)] offers his daughters to a crowd of angel rapers. (19:8)
Respond: First of all this is a time when world just began after the flood and laws were not prescribed by God Almighty at that time, and hospitality was given importance more. A big example is that when Caine takes wife for himself (Gen 4:17) this was legal and it is record of a story that happened thousands of years back. The Bible does not encourage anyone to do so.
After this act, God Almighty sanction’s a law “that one cannot defile his or her daughter into prostitution. (Lev 19:29)