'In Zion' in the Bible

Behold the voice of the cry of the daughter of my people because of them that dwell in a far country: Is not the LORD in Zion? is not her king in her? Why have they provoked me to anger with their graven images, and with strange vanities?

The voice of them that flee and escape out of the land of Babylon, to declare in Zion the vengeance of the LORD our God, the vengeance of his temple.

The LORD hath brought forth our righteousness: come, and let us declare in Zion the work of the LORD our God.

And I will render unto Babylon and to all the inhabitants of Chaldea all their evil that they have done in Zion in your sight, saith the LORD.