Advise of Imam Ali (first Imam of shia muslim)to tax collecter a bout animal right:<<for convey animal entrust them to kind and well wisher shep herd that he is safe keeping trust you and he isnt hard tempered and cruel . and he shouldnt get tired of them and he shouldnt move the animals fast. when you entrust them to trust ee person advise him :dont seprate between camel and his child and dont catch the milk of camel to his children dosent hurt. In riding on camel obseve justic and observe tired and wounded camel . move them (camel)frome inside of water and dont move them from road that have grass on both sides to dry road. and let them (camel)to rest and when ever they (camel)arrived to grass land and water let them to eat and drink. prophet Mohamad said when i saw paradise i saw slander woman and iasked her a bout her condition .told me she walked away by thirsty dog . she drowned her veil in the well and her veil was wet and she squeeze her veil in the mouth of thirty dog and God first forgave her. Imam Ali said<<some day prophet Mohammad took ablution and cat came to near him prophet Mohammad first give the cat water with dish then took ablution . Imam Ali said no one has right that make the face of animal ugly (with brandon face)prophet Mohammad forbid that make behind (the bunny's) animal (like) arm chair maybe this animal is better than you in obey and rememberance of God Refrence :nahj al-balagha and mafatihol mhayat