Hebrews 4:1-2, Listen!
Therefore, since the promise of entering his rest still stands, let us be careful that none of you be found to have fallen short of it. For we also have had the gospel preached to us, just as they did; but the message they heard was of no value to them, because those who heard did not combine it with faith.
What is the rest? In this metaphor, it is the "promised land". Is it Heaven? Eternal salvation? Confidence with God? Commentators differ. I think it is overly simplistic to call it "(eternal) salvation." It is most likely a stable place of steady confidence in God.
Hebrews 4:3-5, Rest complete
Now we who have believed enter that rest, just as God has said, "So I declared on oath in my anger, `They shall never enter my rest.'" And yet his work has been finished since the creation of the world. For somewhere he has spoken about the seventh day in these words: "And on the seventh day God rested from all his work." And again in the passage above he says, "They shall never enter my rest."
The author quotes from Psalm 95:11, continuing the study of the last half of that psalm. In that psalm, David (or another psalmist) praises God for all of creation, ending with a warning about the importance of moving forward in trust and obedience, not turning back like the nation of Israel did in events named Meribah ("quarreling") and Massah ("testing".)
The author then reminds his/her listeners of the creation story, where "somewhere" it was written that God rested on the seventh day. Clearly the author and the readers know where that was written! The phrase "somewhere" is not one of ignorance but one of intimacy, an expression along the lines of "as we all know..."
A reading of Psalm 95 would make one naturally turn to the opening chapters of Genesis, as the psalm emphasizes God's creation.
The author then reminds his/her listeners of the creation story, where "somewhere" it was written that God rested on the seventh day. Clearly the author and the readers know where that was written! The phrase "somewhere" is not one of ignorance but one of intimacy, an expression along the lines of "as we all know..."
A reading of Psalm 95 would make one naturally turn to the opening chapters of Genesis, as the psalm emphasizes God's creation.
Hebrews 4:6-10, Today
The quote in verse 7 ("Today") is again from Psalm 95, verses 7 and 8. The word "Today" is being used here as a way to emphasize the urgency of this message. The readers need to respond to this message now.
The Greek word Yeshua appears 14 times in the book of Hebrews. It is the Greek name for Jesus, but here, in verse 8, it surely means Joshua, the Old Testament hero. The names Jesus and Joshua are the same!
A basic interpretative question here is, "What is God's rest? What is this 'Sabbath-rest' for the people of God?"
Let us, therefore, make every effort to enter that rest, so that no one will fall by following their example of disobedience. For the word of God is living and active. Sharper than any double-edged sword, it penetrates even to dividing soul and spirit, joints and marrow; it judges the thoughts and attitudes of the heart. Nothing in all creation is hidden from God's sight. Everything is uncovered and laid bare before the eyes of him to whom we must give account.
In Christian cultural circles (in the US) it seems common to use "word of God" as a phrase for the Bible. But the Bible has a number of different, related meanings for this phrase occurring in verse 12. In Genesis 1, Jeremiah 23:29, Isaiah 55:11 (& 1 Thess 2:13) and other Old Testament places, the "word of God" is simply God-in-action. When God acts, God's Word acts.
In John 1:1, we see Jesus identified as "The Word [Logos] of God". This is not especially surprising. If God's "Word" is God-in-action, and if Jesus is the "exact representation" of God in human form then, yes, Jesus represents God in action.
Occasionally, the "word of God" means the scriptures, as described throughout Psalm 119:9-11. So there are three meanings of "word" in the Bible: (1) God's commands, (2) Jesus, the embodiments of God's action, (3) Scripture.
Which is meant here? Surely some combinations of meanings 1 & 2.
How is "the word" living and active?
Hebrews 4:14-16, Sympathetic high priest
What does it mean to have "gone through the heavens"?
How is Jesus described here? Why are we to have confidence?
The high priest both comforts us and stands for us. This repeats the theme of 2:18: our high priest is sympathetic to us.