Sunan Ibn Majah 3204
سنن ابن ماجه#3204SahihIt was narrated that Abu Hurairah said:“The Messenger of Allah (ﷺ) said: ‘Whoever keeps a dog, one Qirat will be deducted from him (good) deeds every day, except a dog for farming or herding livestock.”
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Fouad Abd al-BaqiSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiSahih Muslim
In-book reference: 28:5