Cornelius Tacitus, Germany and its Tribes
Alfred John Church, William Jackson Brodribb, Ed.

It is a duty among them to adopt the feuds as well as the friendships of a father or a kinsman. These feuds are not implacable; even homicide is expiated by the payment of a certain number of cattle and of sheep, and the satisfaction is accepted by the entire family, greatly to the advantage of the state, since feuds are dangerous in proportion to a people's freedom. No nation indulges more profusely in entertainments and hospitality. To exclude any human being from their roof is thought impious; every German, according to his means, receives his guest with a well-furnished table. When his supplies are exhausted, he who was but now the host becomes the guide and companion to further hospitality, and without invitation they go to the next house. It matters not; they are entertained with like cordiality. No one distinguishes between an acquaintance and a stranger, as regards the rights of hospitality. It is usual to give the departing guest whatever he may ask for, and a present in return is asked with as little hesitation. They are greatly charmed with gifts, but they expect no return for what they give, nor feel any obligation for what they receive.