Vayu, Seated On Deer

Lord Vayu is the god of wind or air and is said to be king of the Gandharvas, spirits of the atmosphere/sky. He is usually depicted as blue, riding a deer.

Image of Satguru Sivaya Subramuniyaswami
We cannot hurt another without getting hurt back in the future through some other way, generally through other people not even associated with the person we hurt.