"Whoever keeps a dog, except a dog for hunting, herding livestock or farming, one Qurat will be deducted from his reward each day." (Using translation from Nasāʾī 4288)
عَنِ النَّبِيِّ ﷺ قَالَ مَنِ اتَّخَذَ كَلْبًا إِلَّا كَلْبَ صَيْدٍ أَوْ زَرْعٍ أَوْ مَاشِيَةٍ نَقَصَ مِنْ أَجْرِهِ كُلَّ يَوْمٍ قِيرَاطٌ