The phrase "quiet life" refers to living in a calm and peaceful manner, away from drama or excitement. It means enjoying a simple and tranquil existence. Full definition
Both of them are in their 80s, and enjoy a simple, quiet life in retirement. (moviemezzanine.com)
So even characters that live quiet lives can have completely full ones. (bookpage.com)
A mysterious outsider whose quiet life is turned upside down when he returns to his childhood home to carry out an act of vengeance. (themissingreel.com)