Sahih Muslim
The Book Pertaining to Punishments Prescribed by Islam (Kitab Al-Hudud)
Book Number: 017 / Hadith Number: 4225
This hadith has been narrated on the authority of as-Suddi with the same chain of trznsmitters, but he did not mention:" Those who are married and those who are not married." There is also an addition in it:" I spare her until she is all right."