* "Honesty is a virtue that should be upheld in all situations." (This sentence uses virtue as a noun to describe a positive quality.)
* "He lived a life of virtue, always striving to do what was right." (This sentence uses virtue as a noun to describe a way of life.)
* "The old woman was known for her virtue and her wisdom." (This sentence uses virtue as a noun to describe a characteristic of a person.)
* "She was virtuous in her actions, always putting others before herself." (This sentence uses virtuous as an adjective to describe someone's behavior.)
* "The story explores the virtues and vices of the characters." (This sentence uses virtues as a noun to refer to positive qualities.)
As you can see, "virtue" can be used in a variety of ways, depending on the context.