At Mount Sinai

19 On the first day of the third month after the Israelites left Egypt^(A)—on that very day—they came to the Desert of Sinai.^{(B) 2} After they set out from Rephidim,^(C) they entered the Desert of Sinai, and Israel camped there in the desert in front of the mountain.^(D)

³ Then Moses went up to God,^(E) and the Lord called^(F) to him from the mountain and said, “This is what you are to say to the descendants of Jacob and what you are to tell the people of Israel: ⁴ ‘You yourselves have seen what I did to Egypt,^(G) and how I carried you on eagles’ wings^(H) and brought you to myself.^{(I) 5} Now if you obey me fully^(J) and keep my covenant,^(K) then out of all nations you will be my treasured possession.^(L) Although the whole earth^(M) is mine, ⁶ you^[a] will be for me a kingdom of priests^(N) and a holy nation.’^(O) These are the words you are to speak to the Israelites.”

⁷ So Moses went back and summoned the elders^(P) of the people and set before them all the words the Lord had commanded him to speak.^{(Q) 8} The people all responded together, “We will do everything the Lord has said.”^(R) So Moses brought their answer back to the Lord.

⁹ The Lord said to Moses, “I am going to come to you in a dense cloud,^(S) so that the people will hear me speaking^(T) with you and will always put their trust^(U) in you.” Then Moses told the Lord what the people had said.

¹⁰ And the Lord said to Moses, “Go to the people and consecrate^(V) them today and tomorrow. Have them wash their clothes^{(W) 11} and be ready by the third day,^(X) because on that day the Lord will come down^(Y) on Mount Sinai^(Z) in the sight of all the people. ¹² Put limits^(AA) for the people around the mountain and tell them, ‘Be careful that you do not approach the mountain or touch the foot of it. Whoever touches the mountain is to be put to death. ¹³ They are to be stoned^(AB) or shot with arrows; not a hand is to be laid on them. No person or animal shall be permitted to live.’ Only when the ram’s horn^(AC) sounds a long blast may they approach the mountain.”^(AD)

¹⁴ After Moses had gone down the mountain to the people, he consecrated them, and they washed their clothes.^{(AE) 15} Then he said to the people, “Prepare yourselves for the third day. Abstain^(AF) from sexual relations.”

¹⁶ On the morning of the third day there was thunder^(AG) and lightning, with a thick cloud^(AH) over the mountain, and a very loud trumpet blast.^(AI) Everyone in the camp trembled.^{(AJ) 17} Then Moses led the people out of the camp to meet with God, and they stood at the foot of the mountain.^{(AK) 18} Mount Sinai was covered with smoke,^(AL) because the Lord descended on it in fire.^(AM) The smoke billowed up from it like smoke from a furnace,^(AN) and the whole mountain^[b] trembled^(AO) violently. ¹⁹ As the sound of the trumpet grew louder and louder, Moses spoke and the voice^(AP) of God answered^(AQ) him.^[c]

²⁰ The Lord descended to the top of Mount Sinai^(AR) and called Moses to the top of the mountain. So Moses went up ²¹ and the Lord said to him, “Go down and warn the people so they do not force their way through to see^(AS) the Lord and many of them perish.^{(AT) 22} Even the priests, who approach^(AU) the Lord, must consecrate^(AV) themselves, or the Lord will break out against them.”^(AW)

²³ Moses said to the Lord, “The people cannot come up Mount Sinai,^(AX) because you yourself warned us, ‘Put limits^(AY) around the mountain and set it apart as holy.’”

²⁴ The Lord replied, “Go down and bring Aaron^(AZ) up with you. But the priests and the people must not force their way through to come up to the Lord, or he will break out against them.”^(BA)

²⁵ So Moses went down to the people and told them.

6 Therefore let us move beyond^(A) the elementary teachings^(B) about Christ and be taken forward to maturity, not laying again the foundation of repentance from acts that lead to death,^[a](C) and of faith in God, ² instruction about cleansing rites,^[b](D) the laying on of hands,^(E) the resurrection of the dead,^(F) and eternal judgment. ³ And God permitting,^(G) we will do so.

⁴ It is impossible for those who have once been enlightened,^(H) who have tasted the heavenly gift,^(I) who have shared in the Holy Spirit,^{(J) 5} who have tasted the goodness^(K) of the word of God^(L) and the powers of the coming age ⁶ and who have fallen^[c] away, to be brought back to repentance.^(M) To their loss they are crucifying the Son of God^(N) all over again and subjecting him to public disgrace. ⁷ Land that drinks in the rain often falling on it and that produces a crop useful to those for whom it is farmed receives the blessing of God. ⁸ But land that produces thorns and thistles is worthless and is in danger of being cursed.^(O) In the end it will be burned.

⁹ Even though we speak like this, dear friends,^(P) we are convinced of better things in your case—the things that have to do with salvation. ¹⁰ God is not unjust; he will not forget your work and the love you have shown him as you have helped his people and continue to help them.^{(Q) 11} We want each of you to show this same diligence to the very end, so that what you hope^(R) for may be fully realized. ¹² We do not want you to become lazy, but to imitate^(S) those who through faith and patience^(T) inherit what has been promised.^(U)

The Certainty of God’s Promise

¹³ When God made his promise to Abraham, since there was no one greater for him to swear by, he swore by himself,^{(V) 14} saying, “I will surely bless you and give you many descendants.”^{[d](W) 15} And so after waiting patiently, Abraham received what was promised.^(X)

¹⁶ People swear by someone greater than themselves, and the oath confirms what is said and puts an end to all argument.^{(Y) 17} Because God wanted to make the unchanging^(Z) nature of his purpose very clear to the heirs of what was promised,^(AA) he confirmed it with an oath. ¹⁸ God did this so that, by two unchangeable things in which it is impossible for God to lie,^(AB) we who have fled to take hold of the hope^(AC) set before us may be greatly encouraged. ¹⁹ We have this hope as an anchor for the soul, firm and secure. It enters the inner sanctuary behind the curtain,^{(AD) 20} where our forerunner, Jesus, has entered on our behalf.^(AE) He has become a high priest^(AF) forever, in the order of Melchizedek.^(AG)