'Hearth' in the Bible

"Deliver these orders to Aaron and his sons concerning the regulations for burnt offerings: The burnt offering is to remain on the hearth of the altar throughout the entire night until morning, and the fire on the altar is to be kept burning along with it.

Its breaking will be like when potters' vessels are broken, shattered so ruthlessly that among its fragments not even a broken sliver will be found for taking fire from a hearth or scooping water out of a cistern."

The hearth is to be four cubits high, and four horns are to extend upwards from the hearth.

The hearth is to be twelve cubits long and twelve cubits wide; that is, it will be a four-sided square.