I couldn't stand looking at the pain in his eyes.

One had only to look at the pain on his face to realize the true situation.

He ground his teeth at the pain but made no sound.

It could, as he had been at pains to make clear, just go along.

Did ye like to look at my great pain as men do?

Yet as the door rose higher, he cried out at the pain.

Tonight they were at pains to point out their respect for human rights.

I can only guess at her physical and emotional pain, having given birth but a month before.

One could eat no fat or blood, at pain of exile.

He was also at pains to make these seem like casual calls, but they weren't.