(66) باب بَيْعِ الْعَبْدِ الزَّانِي
Narrated Abu Huraira:
The Prophet (ﷺ) said, "If a slave-girl commits illegal sexual intercourse and it is proved beyond doubt, then her owner should lash her and should not blame her after the legal punishment. And then if she repeats the illegal sexual intercourse he should lash her again and should not blame her after the legal punishment, and if she commits it a third time, then he should sell her even for a hair rope."
Reference: Sahih al-Bukhari 2152
In-book reference: Book 34, Hadith 104
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 3, Book 34, Hadith 362