便りがないのは良い便り
Meanings
1
no news is good news
Proverb meaning that if you haven't heard from someone, it likely means everything is fine. Often used to reassure oneself or others when communication is infrequent.
See also: 便りのないのはよい便り (たよりのないのはよいたより)
I haven't heard from my son, but I'll wait thinking that no news is good news.
The exam results haven't come yet. I guess no news is good news.