AHMAD 8342:
from Abū Hurayrah —
[Machine] The Prophet, ﷺ , used to visit the house of a group of the Ansar, and next to their house there was another house. This bothered them, so they said, "O Messenger of Allah, you visit the house of so and so, but you do not visit our house." The Prophet, ﷺ , said, "Because there is a dog in your house." They replied, "But there is also a cat in their house." The Prophet, ﷺ , said, "Indeed, cats and dogs (both) spread impurities.”
أحمد ٨٣٤٢:
عن ابو هريره —
كَانَ النَّبِيُّ ﷺ يَأْتِي دَارَ قَوْمٍ مِنَ الْأَنْصَارِ وَدُونَهُمْ دَارٌ قَالَ فَشَقَّ ذَلِكَ عَلَيْهِمْ فَقَالُوا يَا رَسُولَ اللهِ سُبْحَانَ اللهِ تَأْتِي دَارَ فُلَانٍ وَلَا تَأْتِي دَارَنَا فقَالَ فَقَالَ النَّبِيُّ ﷺ لِأَنَّ فِي دَارِكُمْ كَلْبًا قَالُوا فَإِنَّ فِي دَارِهِمْ سِنَّوْرًا فَقَالَ النَّبِيُّ ﷺ إِنَّ السِّنَّوْرَ سَبُعٌ
hadithunlocked.com