They sat together, neither speaking, looking into the bed of coals.

But there's no use stepping out into a bed of coals tonight.

When coal beds are exposed, the fire risk is increased.

"Only a little fire, enough to warm our food and make a bed of coals to lie beside."

But now it burned as if the carpet had turned into a bed of coals.

It becomes warm, then hot, and finally is a glowing bed of coals.

He felt as if he were running across a bed of hot coals.

Basing their conclusions on the age of the coal bed.

When I came to, it was like trying to live in a bed of live coals!

The clay above these coal beds has turned bright pink and red.