Live a pure life

You don't have to be a monk to live a holy life, you can live a holy life without being a monk.

To "live a pure life" means to live a life free from contamination, sin, or evil, often characterized by moral integrity, honesty, and good intentions, with a focus on positive actions and thoughts, essentially striving to be as close to a perfect or "clean" state as possible, both physically and spiritually; this concept is frequently discussed in religious contexts where "purity" is seen as aligning oneself with divine principles.