'Burning Coals' in the Bible

Smoke went up from his nostrils and fire from his mouth. Burning coals devoured, they burned from him.

From the brightness before him flamed burning coals of fire.

Smoke went forth from his nose, and fire from his mouth consumed. Burning coals blazed from him.

Let burning coals fall on them; let them be dropped into the fire, into bottomless pits [from which] they cannot rise.

As for the likeness of the living creatures, their appearance [was] like burning coals of fire, like the appearance of torches. It [was] moving to and fro between the living creatures, and {the fire was very bright} and lightning [was] going out from the fire.

And {make it stand} empty upon its burning coals so that it may become hot, and its copper may become molten and be melted in the midst of it, [so that] its uncleanness and its rust be consumed.