She turned and looked at the Sister, tears welling up in her eyes.

Tears welled up in his eyes, though he could not say why.

Were those tears he felt welling up in his eyes?

She was surprised to feel hot tears welling up in her eyes.

Tears welled up in his eyes and he quickly left the room.

Tears welled up in her eyes as she looked at me.

I did not want him to see the tears welling up in my eyes.

Then the tears welled up again in little Joe's eyes.

Jack could see tears welling up in his friend's eyes.

She looks at me, doesn't say anything, emotion welling up in her eyes.