He provided the service she required, and kept his mouth shut about it.

He should have kept his mouth shut about the castle's women!

He told them to shut their mouths about the differences.

Nothing could make a woman keep her mouth shut about that.

"And I should have kept my big mouth shut about it."

"Can we trust you to keep your mouth shut about this?"

He just prayed she kept her mouth shut about last night.

It was pretty obvious, after all, despite the fact that he'd never been told anything but to keep his mouth shut about the whole project.

If only she'd kept her big mouth shut about this and worked out a way to come back here to finish up a few things.

But don't expect me to keep my mouth shut about it.