Sahih Muslim
The Book of Pilgrimage (Kitab Al-Hajj)
Book Number: 007 / Hadith Number: 3036
'A'isha reported: I wove the garlands for the sacrificial animals of Allah's Messenger (may peace be upon him) with my own bands, and then he (the Holy Prophet) marked them, and garlanded them, and then sent them to the House, and stayed at Medina and nothing was forbidden to him which was lawful for him (before).