The prologue to the Battle Of Gibeah is astonishing reading which mirrors the last night of Sodom And Gommorrah.
A Levite in an effort to save the man who is having an unmarried sexual relationship (concubine) with one of his neighbours daughters from being gang raped, chucks both his daughter and the concubine to the mob.
They rape the women to death and in anger the man cuts up his concubine's corpse and mails the bits to the other tribes who gang up on the whole tribe of Benjamin and kill all the males and non-virgin women (and a large number of innocent aliens).
The victors have a prayer meeting and then after consulting God hit upon this rape orgy scheme to keep the rump tribe active.
Forget Game Of Thrones.
The Bible is real X-rated stuff.