'Throne' in the Bible

Now above the expanse that was over their heads there was something resembling a throne, it appeared like [it was made of] sapphire or lapis lazuli; and [seated] on that which looked like a throne, high up, was a figure with the appearance of a man.

Then I looked, and behold, in the expanse (firmament) that was over the heads of the cherubim there appeared something [glorious and brilliant] above them looking like a [huge] sapphire stone, formed to resemble a throne.

And He [the Lord] 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 sons (descendants) of Israel forever. And the house of Israel will not again defile My holy name, neither they nor their kings, by their [idolatrous] prostitution and by the corpses and monuments of their kings in their graves,