The Messenger of Allah ﷺ and his companions passed by a woman, and she slaughtered a sheep for them and prepared a meal. When he returned, she said, "Messenger of Allah, we have prepared a meal for you, so come in and eat."The Messenger of Allah ﷺ and his companions entered, and they would not begin eating until the Prophet ﷺ began. The Prophet ﷺ took a morsel but was unable to swallow it.The Prophet ﷺ said, "This is a sheep slaughtered without its owners' permission."The woman said, "Prophet of Allah, we do not stand on ceremony with the family of Saad bin Muaz, nor they with us. We take from them and they take from us."
حدثنا عبد الصمد حدثنا حماد عن حميد عن أبي المتوكل
أن رسول الله ﷺ وأصحابه مروا بامرأة فذبحت لهم شاة واتخذت لهم طعاما فلما رجع قالت يا رسول الله إنا اتخذنا لكم طعاما فادخلوا فكلوا فدخل رسول الله ﷺ وأصحابه وكانوا لا يبدءون حتى يبتدئ النبي ﷺ فأخذ النبي ﷺ لقمة فلم يستطع أن يسيغها فقال النبي ﷺ هذه شاة ذبحت بغير إذن أهلها فقالت المرأة يا نبي الله إنا لا نحتشم من آل سعد بن معاذ ولا يحتشمون منا نأخذ منهم ويأخذون منا
Its isnad is sahih, and Haythami said likewise, 4/172, and Hakim also graded it sahih, 4/235, and Dhahabi agreed with him.