in confidence

With his recent high in confidence, though, perhaps anything is possible.

Because what we do here is in confidence, of course.

I can't tell you why she came back because he told me in confidence.

But whether it had been in confidence or not I felt he should know.

I call on such people to give it to the police in confidence.

For the moment I'm a doctor, one you can talk to in complete confidence.

"I thought it might be best to tell you this in confidence."

This time, the stories center on the crisis in confidence.

This is, in confidence, all I have to tell you.

At the same time, all such information is to be treated in confidence.