What are some quotes about loyalty?

Quotes about loyalty include the classic Mark Twain quote, "Loyalty to the country always. Loyalty to the government when it deserves it." Loyalty quotes discuss the attribute in numerous settings, from loyalty to a country, a friend, a cause, a family or a loved one.

Another well-known loyalty quote comes from Martin Luther, who wrote that "where the battle rages, there the loyalty of the soldier is proved." The Mario Puzo novel "The Godfather" contains numerous quotes that discuss loyalty to a family, while novels such as "The Lord of the Rings" by J.R.R. Tolkein and the Harry Potter novels by J.K. Rowling provide quotes about loyalty to friends and causes.