كتاب الصلح : Hadeeth No:2535 : Abdullah bin Kab:
That Ka'b bin Malik told him that in the lifetime of Allah's Apostle
he demanded his debt from Ibn Abu Hadrad in the Mosque. Their voices
grew louder till Allah's Apostle heard them while he was in his house.
So he lifted the curtain of his room and called Ka'b bin Malik saying,