And again, when God sent the Firstborn One [i.e., Jesus. See Rom. 8:29; Col. 1:15, 18; Rev. 1:5] into the world, He said [Deut. 32:43 LXX], "And all of God's angels should worship Him."

So, as long as God's promise of entering into a state of rest with Him [still] remains, we should fear that someone among you will appear [in the end] to have fallen short of [attaining] it. [Note: In this section "entering into rest" refers to Israel entering Canaan (verses 6, 8) and to Christians entering heaven (verses 3, 9). The "Sabbath day rest" is represented as a type of both].

So, since it still remains for some people to enter into that rest, but those to whom the good news was previously proclaimed [See verse 2] failed to enter it because of disobedience [See 3:18]

For the person who has entered into a state of rest with God has rested from his own work also, just as God rested from His.

So, we should do our best to enter into that state of rest, so that no one fails [to do so] by following the same example of disobedience [i.e., as seen in the Israelites. See verses 2, 6].

For God's word is alive and active and sharper than any double-edged sword. It penetrates [deep enough] even to divide [a person's] soul [from his] spirit, and his joints [from his] bone marrow [Note: This is figurative language describing the penetrating effect of God's word into a person's spiritual, inner being] and is able to judge the thoughts and intentions of a person's heart.

For this is the Agreement that I will make with the people of Israel in the coming days, says the Lord: I will put my laws into their minds, and I will also write them on their hearts. And I will be their God and they will be my people.

But [only] once a year the head priest goes alone into the inner room [i.e., Holy of Holies], and never without [animal] blood, which he offers [as a sacrifice] for himself and for the sins done in ignorance by the people.

[By his doing this] the Holy Spirit signifies that the way into the Holy Place [Note: This actually refers to the Holy of Holies, and represents heaven] had not yet been disclosed [i.e., made accessible] while the first Tabernacle was still standing.

For Christ did not enter the Holy of Holies made by hand, which is [only] a counterpart of the true one, but into heaven itself, where He now appears in God's presence for us. [See verse 12].

Therefore, when Christ came into the world, He said [to God], [Psa. 40:6-8 LXX], "You did not want an [animal] sacrifice and an offering, but you prepared a body for me [to sacrifice].

It is a terrifying thing to fall into the hands of the living God.

For the blood of the animals offered as sacrifices for sin is brought by the head priest into the Holy of Holies, [but] their bodies are burned outside of the camp.