It's a beautiful and poetic expression that evokes a sense of inner tranquility, serenity, and harmony. It can be used in various contexts, such as:
* Describing a person: Someone who embodies peacefulness, calmness, and a spirit of non-violence.
* Describing a place: A location that is tranquil and peaceful, like a quiet garden or a serene countryside.
* Representing a state of mind: A feeling of inner peace and contentment, a sense of being at ease with oneself and the world.
The phrase emphasizes the importance of peacefulness and its connection to the heart, the center of our emotions and being.