In the Hanafi school of law, the term zina is taken to refer to illegal sexual intercourse, where rape is distinguished as zina bil jabr to indicate its forced and non-consensual nature whereas fornication and adultery fit zina bil ridha, which indicates consent. Though the terminology uses the term zina, nonetheless, they are two categorically different crimes as rape is treated as a tazeer (discretionary) crime by the judge and prosecuted based on circumstantial evidence (medical evidence, any number of witnesses, and other forensic evidence). It is fornication and adultery by mutual consent, or zina bil ridha, which retain their classical hadd punishments from the Qur'an and sunnah provided there are four witnesses (absent which they too default to tazeer, subject to discretionary punishments such as fining, imprisonment, or lashes). Nonetheless, gang rape or public rape, such as the sort that occurs during war, is still traditionally considered hirabah as that is more in line with its classical definition as a war crime or crime against civilization and society.
