Hebrews 12:25-27

Verse 25

See - Βλεπετε· Take heed, that ye refuse not him - the Lord Jesus, the mediator of the new covenant, who now speaketh from heaven, by his Gospel, to the Jews and to the Gentiles, having in his incarnation come down from God.

Him that spake on earth - Moses, who spoke on the part of God to the Hebrews, every transgression of whose word received a just recompense of reward, none being permitted to escape punishment; consequently, if ye turn away from Christ, who speaks to you from heaven, you may expect a much sorer punishment, the offense against God being so much the more heinous, as the privileges slighted are more important and glorious.
Verse 26

Whose voice then shook the earth - Namely, at the giving of the law on Mount Sinai; and from this it seems that it was the voice of Jesus that then shook the earth, and that it was he who came down on the mount. But others refer this simply to God the Father giving the law.

Not the earth only, but also heaven - Probably referring to the approaching destruction of Jerusalem, and the total abolition of the political and ecclesiastical constitution of the Jews; the one being signified by the earth, the other by heaven; for the Jewish state and worship are frequently thus termed in the prophetic writings. And this seems to be the apostle's meaning, as he evidently refers to Hag 2:6, where this event is predicted. It may also remotely refer to the final dissolution of all things.
Verse 27

The removing of those things that are shaken - The whole of the Jewish polity, which had been in a shaken state from the time that Judea had fallen under the power of the Romans.

As of things that are made - That is, subjects intended to last only for a time. God never designed that the Jewish religion should become general, nor be permanent.

Those things which cannot be shaken - The whole Gospel system, which cannot be moved by the power of man.

May remain - Be permanent; God designing that this shall be the last dispensation of his grace and mercy, and that it shall continue till the earth and the heavens are no more.
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