And we both know you haven't provided them with proof.

How surprised he would be when she presented him with proof of her age.

"So make no accusations else with proof as in a court of law."

But they have yet to come up with proof of any wrongdoing by public officials.

This time, however, he had been forced to supply them with proof of his visit.

So far, they have not come up with conclusive proof.

So far they have yet to come up with conclusive proof.

What did he want you to do, come back with proof that I'm out of my mind?

Somewhere, somehow, someone's going to come forward with proof of what you've done.

He was learning to trust in his instincts and be less concerned with proof.