'Seat' in the Bible

He stretched out the form of a hand and took me by a lock of hair on my head; and the Spirit lifted me up between earth and heaven and brought me in the visions of God to Jerusalem, to the entrance of the north gate of the inner courtyard, where the seat of the idol (image) of jealousy, which provokes to jealousy, was located.

“Son of man, say to the prince of Tyre, ‘Thus says the Lord God,“Because your heart is lifted upAnd you have said and thought, ‘I am a god,I sit in the seat of the godsIn the heart of the seas’;Yet you are [only] a man [weak, feeble, made of earth] and not God,Though you [imagine yourself to be more than mortal and] think your mind is as [wise as] the mind of God—