The hot green blood that trickled from his wound cooled rapidly in the rising wind.

My blood cooled with every second that passed.

The blood was cooling and drying in the harsh air.

"I feel that my son's soul is finally starting to be at rest and that his blood will cool."

Later, when blood had cooled and the air was quiet again, she shifted.

It wasn't until he heard a woman's tortured cries and realized a child had died that his blood had cooled.

When your blood has cooled, you will feel only contempt for me.

Our blood cooled as we watched and listened.

Once they were out in the fresh air, away from this green tomb, their blood would cool.

When their blood cooled a bit, they would look back on what they'd said with deep chagrin.