كتاب الصيد والذبائح
Read the English translation first, with the original Arabic directly underneath.
It was narrated from Abu Hurairah that the Messenger of Allah said:
"Whoever keep s dog except a dog for hunting, farming or herding livestock, on e Qurat will be deducted from his good deeds each day."
مَنِ اتَّخَذَ كَلْبًا إِلاَّ كَلْبَ صَيْدٍ أَوْ زَرْعٍ أَوْ مَاشِيَةٍ نَقَصَ مِنْ عَمَلِهِ كُلَّ يَوْمٍ قِيرَاطٌ