Numerous passages in the books on ritualism furnish us interesting illustrations of the great indulgence which the Brahmans had for each other’s weaknesses. The officiating priest is taught how to proceed during the sacrifice, if he wants to wrong the man who employs and pays him, or how to deviate from the prescribed rules, if he wants to rob his employer of his seeing, hearing, children, property, or position. The lack of confidence that resulted is best illustrated by a ceremony, the introduction of which, at the beginning of the sacrifice, became gradually necessary. By a solemn oath the officiating minister and the client bound themselves not to injure each other during the performance of the holy act. Consequently, the strange notions of right, which the Brahmans had in those times, will not surprise us. “Murder of any one but a Brahman is no murder.” “An arbitrator must decide in favor of the Brahman and not in favor of his opponent, if the latter is not a Brahman.” Such maxims are laid down in the texts with shameless insolence. It is plain that the caste system greatly contributed to increase the power and influence of the priests, because in a country where the people are divided into classes, the priest always succeeds in inciting at his wish the one against the other. After the Brahmans came as second caste the Kshattriyas (literally: the ruling class, i. e., king, nobility, soldiers); and as third caste the Vaisyas (the bulk of the people: farmers, merchants, etc.). The conquered non-Aryan aborigines were foreordained by the gods to serve the Aryan castes and especially the Brahmans. They were called Súdras (serfs) and had neither civil nor religious rights. “The Súdra is the servant of others; he can be cast out or killed.” By this humane maxim were the Brahmans guided in their conduct towards the aborigines.