It is narrated from Mu'adh bin Sa'd or Sa'd bin Mu'adh that a slave girl of Sayyiduna Ka'b bin Malik (may Allah be pleased with him) was grazing goats at (the place of) Sala', then one of the goats was afflicted by calamity (injured or sick), so she reached there and slaughtered it with a stone. Then she asked the Messenger of Allah (peace and blessings be upon him) about it, so he (peace and blessings be upon him) said: "There is no harm in it, so eat it."