Muwatta Malik 1145
موطأ مالك#1145SahihYahya related to me from Malik from Abu'z-Zubayr al-Makki that somebody asked a man for his sister in marriage and the man mentioned that she had committed fornication. Umar ibn al-Khattab heard about it and he beat the man or almost beat him, and said, "What did you mean by giving him such information?
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Salim al-HilaliSahih Lighairihi
In-book reference: 28:55