'Center' in the Bible

I looked and there was a whirlwind coming from the north, a great cloud with fire flashing back and forth and brilliant light all around it. In the center of the fire, there was a gleam like amber.

“This is what the Lord God says: I have set this Jerusalem in the center of the nations, with countries all around her.

in order to seize spoil and carry off plunder, to turn your hand against ruins now inhabited and against a people gathered from the nations, who have been acquiring cattle and possessions and who live at the center of the world.’