Sayyidah Maymunah bint al-Harith (may Allah be pleased with her) narrated: The Messenger of Allah (peace and blessings be upon him) rose in the morning feeling downcast and remained in that state until the evening. I said: O Messenger of Allah, why do I see you downcast? He (peace and blessings be upon him) said: "Jibril promised me that he would come to me, and he has never once broken a promise to me." They looked, and there was a puppy under some of their belongings. The Messenger of Allah (peace and blessings be upon him) ordered that the puppy be taken out, and he ordered that the place be washed with water. Then Jibril came, and the Messenger of Allah (peace and blessings be upon him) said to him: "You promised me that you would come to me, and you have never broken a promise to me." He said: Do you not know that we do not enter a house in which there is a dog or an image?
Hadith Referenceالمعجم الكبير للطبراني / مسند النساء / 20348