question #1 Sahih al-Bukhari 3467, Book 60, Hadith 134 : How can acts of kindness towards animals lead to forgiveness in Islam?

The Prophet (ﷺ) said, “While a dog was going round a well and was about to die of thirst, an Israeli
prostitute saw it and took off her shoe and watered it. So Allah forgave her because of that good
deed.”