Famous Rabbi Samson Rafael Hirsch Quote
Here you are faced with G-d's teaching, which obliges you not only to refrain from inflicting unnecessary pain on any animal, but to help and, when you can, to lessen the pain whenever you see an animal suffering, even through no fault of yours. … As G-d is merciful, so you also be merciful. As he loves and cares for all His creatures and His children and are related to Him, because He is their Father, so you also love all His creatures as your brethren. Let their joys be your joys, and their sorrows yours. Love them and with every power which G-d gives you, work for their welfare and benefit, because they are the children of your G-d, because they are your brothers and sisters.
By Rabbi Samson Rafael Hirsch