The Shaking of Sinai and the Reign of Zion – Hebrews 12:26-27

In the room of these things removed, things that are not, that “cannot be shaken,” are to be established. These things in the next verse he calls “a kingdom that cannot be moved,” which believers do receive;—that is, the things of the spiritual kingdom of Jesus Christ; the gospel with all its privileges, worship, and excellency, in relation to Christ, his person, office, and grace; the things which the apostle hath proved to be signified by all the institutions of the law and to be every way more excellent than they. These are so to be introduced and established, as to remain unto the consummation of all things. – John Owen