It is narrated from Sayyiduna Abdullah bin Mughaffal Muzani (may Allah be pleased with him) that on the occasion of the Battle of Khaybar, I found a leather container in which there was fat. I grabbed it and tucked it under my arm and said, "I will not give anyone anything from this." Suddenly, I noticed that the Prophet (peace and blessings be upon him) was looking at me and smiling.