Messenger of Allah ﷺ judged that the unmarried person who was guilty of illegal sexual intercourse be exiled for one year and receive the legal punishment (i.e., be flogged with one-hundred stripes) .
أَنَّ رَسُولَ اللَّهِ ﷺ قَضَى فِيمَنْ زَنَى وَلَمْ يُحْصَنْ بِنَفْىِ عَامٍ بِإِقَامَةِ الْحَدِّ عَلَيْهِ