'Throne' in the Bible

Above the expanse that was over their heads was the likeness of a throne, as the appearance of a sapphire stone; and on the likeness of the throne was a likeness as the appearance of a man on it above.

Then I looked, and see, in the expanse that was over the head of the cherubim there appeared above them as it were a sapphire stone, as the appearance of the likeness of a throne.

He said to me, Son of man, [this is] the place of my throne, and the place of the soles of my feet, where I will dwell in the midst of the children of Israel forever. The house of Israel shall no more defile my holy name, neither they, nor their kings, by their prostitution, and by the dead bodies of their kings [in] their high places;