carry conviction

There was a fitness of things in the whole that carried conviction with it.

And there was that in his manner which carried conviction.

But this contained just enough grains of truth to carry conviction.

James' voice carried more conviction than he actually felt.

It was hardly needed, for the tears and the tone already carried conviction.

But then almost everything else in the book carries conviction, too.

And they would do what he said, for Jubal carried conviction.

You must assert that in such words as will carry conviction with them.

His voice was high, but carried conviction and reasonable sensitivity.

But this time her voice didn't carry as much conviction.