No news is good news

No news is good news is an idiom with roots in a phrase written 400 years ago. An idiom is a commonly used word, group of words, or phrase that has a figurative meaning that is not easily deduced from its literal definition. Often using descriptive imagery or metaphors, common idioms are words and phrases […]
from Grammarist
https://grammarist.com/idiom/no-news-is-good-news/