Sayyidah Furay'ah bint Malik (may Allah be pleased with her), the sister of Abu Sa'id al-Khudri (may Allah be pleased with him), said that she was married to a man from Banu al-Harith bin al-Khazraj. He went out in search of his runaway slaves and caught up with them at Taraf al-Qadum, and those slaves attacked him and killed him. So I came to the Messenger of Allah (peace and blessings be upon him), and he (peace and blessings be upon him) said: "(Stay in the same house) until the waiting period ('iddah) is completed."
Hadith Referenceالمعجم الكبير للطبراني / مسند النساء / 21443