under lock and key

Course they do want to keep me under lock and key.

But I'll have him under lock and key at once.

She told me that he was kept under lock and key.

It will last up to three weeks, but less if not kept under lock and key.

"We have to keep the building under lock and key now, even from our students."

Four of them are, at this present time, under lock and key.

Your master should really have kept the book under lock and key.

The idea is to get it under lock and key, fast.

"Is he still keeping the information under lock and key?"

But they cannot keep her under lock and key forever.

I'd give anything to have that dog here under lock and key.

Only the police are supposed to have things like that, under lock and key.

Keeping that kind of company, it's better off under lock and key.

Few things in the lab were kept under lock and key.

Unless of course you want to put him under lock and key straight away.

Once under lock and key it will be safe enough for me to talk - you understand.

She talked of nothing less than keeping me under lock and key in the future.

"She thinks I have these men under lock and key."

What is all your fortune for, if you keep it also under lock and key?

I thought all you people were under lock and key too."

"Why do your brothers want me under lock and key tonight?"

We can even ask that the petition be kept under lock and key.

Thank goodness, they are all safe under lock and key.

"It would be much more to the point to have them all under lock and key.

I will not be safe until every one of them is under lock and key!"