من لا يحضره الفقيه, volume 3, page 351

Hadith.4234 - Al-Halabi asked Abu Abdullah (as) about killing snakes. Imam (as) said: "Kill everything you find in the wilderness except the jinn." And he forbade killing the household spirits (ʿAwamir) and said: "Do not leave them out of fear of their consequences, for the Jews during the time of the Messenger of Allah (swt), peace be upon him and his family, used to say that whoever killed a household spirit would suffer such-and-such misfortune." Then the Messenger of Allah (swt), peace be upon him and his family, said: "Whoever refrains from killing them out of fear of their consequences is not from me. Rather, leave them alone because they do not intend to harm you." Imam (as) also said: "I sometimes killed them in their houses."

Translation: Bab Ul Qaim Publications — attributed by Thaqalayn·The Arabic above is the original.

Hadith.4235 - Musa ibn Bakr al-Wasiti narrated from Abu al-Hasan Imam Musa ibn Jafar Al-Kadhim (as) that he said: "Meat nourishes the flesh, and fish melts the body. Gourd increases intelligence, and eating eggs frequently increases offspring. No sick person has sought healing with anything better than honey. And whoever consumes a morsel of fat expels an equal amount of illness from his body."

Translation: Bab Ul Qaim Publications — attributed by Thaqalayn·The Arabic above is the original.