'Ashes' in the Bible

He shall remove its crop with its feathers and throw it next to the east side of the altar, in the place for ashes.

that is, all the rest of the bull, he is to bring outside the camp to a clean place where the ashes are poured out, and burn it on a fire of wood. Where the ashes are poured out it shall be burned.

The priest is to put on his linen robe, with his linen undergarments next to his body. Then he shall take up the ashes of the burnt offering which the fire has consumed on the altar and put them beside the altar.

Then he shall take off his garments and put on something else, and take the ashes outside the camp to a (ceremonially) clean place.