Here are some examples:
* "I felt a pang of pity for the homeless man." (Here, "pity" is a feeling of sorrow and compassion.)
* "He had no pity for his enemies." (Here, "pity" refers to a lack of compassion.)
* "She had no pity on the criminal." (Here, "pity" refers to a lack of mercy.)
However, "pity" can also be a verb, meaning "to feel sorry for someone." For example:
* "I pity the fool!" (This is a famous quote from the movie "The Princess Bride.")
So, the word "pity" can be both a noun and a verb, depending on how it is used in a sentence.