Abdullah bin Mughaffal (may Allah be pleased with him) said: On the day of Khaybar a leather bag of fat was let down. I caught it, held on to it and said: "This is mine; I will not give anyone anything from it." When I turned around, I found the Messenger of Allah (peace and blessings be upon him) in front of me, and I felt ashamed.
In the narration of Sulayman it says that the Messenger of Allah (peace and blessings be upon him) said: "It is yours," whereas this is not in the narration of Shu'bah.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب السير / 17992