Normally she existed in a state of deep calm, in harmony with the world around her.

I stared at her, wondering at the deep calm of her expression.

His voice was full of a deep, strange calm.

I tried to fall into the deep calm that danger often produces in me.

Should he not have acquired a deep mental calm and certainty?

It was the deep calm of the fatalist.

For a while he was almost hysterical again, and then came a time of deep calm and thought.

It is said to bring deep calm and great gravity.

His voice was calm; his face showed a deep calm.

She remained for a time, sought a chair and a deeper calm.