Umm Habibah bint al-Irbad narrated from her father that the Messenger of Allah (peace and blessings be upon him) took a tuft of wool from the spoils and said: "I have no share in this except what any one of you has, apart from the one-fifth (khumus), and even that is returned to you. So return even the needle and thread, and beware of stealing from the spoils, for it is disgrace and shame."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 15740