Mabel's face expressed the depth of her concern and sympathy, but she said nothing.

From the depth of her concern for him there was little doubt that Bakhita must be the lady in question.

Take it, if you will, as evidence of the depth of my concern on this issue.

It was then that Lara understood the depth of his concern.

Reading the depth of her concern, he asked, "What's wrong?"

It was a familiar character trait, and one that revealed the true depths of the man's concern.

The fact that she was doing so today indicated the depths of her concern.

The fact that they didn't take or publicly discuss this option indicates the depth of their concern.

Did you really understand the depth of farmers' concern and the risk that a high-quality sector might disappear?

I sensed her seeing the depth of my concern.