for heaven's sake

But Trump owns hotels, for heaven’s sake.

Although now retired, he is desperate for the case to be solved: "We need to know what happened to Lindsay. No matter how insignificant, if someone knows something, for heaven's sake come forward."

“The Bachelor” franchise has moved into the “golden years,” for heaven’s sake!

“For heaven’s sake, hold the weather to what you’ve told us and don’t bring us any more bad news.”

“Game of Thrones” put a fake dragon’s skull on the beach of Dorset’s Jurassic Coast, for heaven’s sake.