The words were said with conviction; I wasn't lying about either of those things now.

If you have the voice for it, it's easy to say them with conviction.

Every one, of course, said very usual things with great conviction.

"I have come for my money," he said with not much more conviction than the previous effort.

He said this with such conviction that she believed him.

"You have not told the whole story," I said with conviction.

Guys like that don't understand a thing about what they're saying, yet they say it with such conviction.

He said it with such total conviction that I just couldn't doubt him.

She said it with so much conviction in her voice that I didn't know what to answer.

This is something that I am saying with conviction, for the first time.