One should not injure, subjugate, enslave, torture, or kill any animal, living being, organism, or sentient being. Just as suffering is painful to you, in the same way it is painful, disquieting and terrifying to all animals, living beings, organisms and sentient beings.
The role of religion is to make one righteous and loving. Politics means caring for people and their welfare. When religion and politics don’t coexist then you have corrupt politicians and pseudo-religious leaders.
True wisdom is less presuming than folly. The wise man doubteth often, and changeth his mind; the fool is obstinate, and doubteth not; he knoweth all things but his own ignorance… To be satisfied with a little, is the greatest wisdom; and he that increaseth his riches, increaseth his cares; but a contented mind is a hidden treasure, and trouble findeth it not.