Christ our High Priest in Heaven is High Priest of a new agreement
8 1-3 Now to sum up—we have an ideal High Priest such as has been described above. He has taken his seat on the right hand of the heavenly majesty. He is the minister of the sanctuary and of the real tabernacle—that is the one God has set up and not man. Every High Priest is appointed to offer gifts and make sacrifices. It follows, therefore, that in these holy places this man has something that he is offering.
4-5 Now if he were still living on earth he would not be a priest at all, for there are already priests offering the gifts prescribed by the Law. These men are serving what is only a pattern or reproduction of things that exist in Heaven. (Moses, you will remember, when he was going to construct the tabernacle, was cautioned by God in these words: ‘See that you make all things according to the pattern shown you on the mountain’).
6-7 But Christ had been given a far higher ministry for he mediates a higher agreement, which in turn rests upon higher promises. If the first agreement had proved satisfactory there would have been no need for the second.
8-12 Actually, however, God does show himself dissatisfied for he says to those under the first agreement: ‘Behold, the days are coming, says the Lord, when I will make a new covenant with the house of Israel and with the house of Judah—not according to the covenant that I made with their fathers in the day when I took them by the hand to lead them out of the land of Egypt; because they did not continue in my covenant, and I disregarded them, says the Lord. For this is the covenant that I will make with the house of Israel: After those days, says the Lord, I will put my laws in their mind and write them on their hearts; and I will be their God, and they shall be my people. None of them shall teach his neighbour, and none his brother, saying, Know the Lord, for all shall know me, from the least to the greatest of them. For I will be merciful to their unrighteousness, and their sins and their lawless deeds I will remember no more’.
13 The mere fact that God speaks of a new covenant or agreement makes the old one out of date. And when a thing grows weak and out of date it is obviously soon going to be dispensed with altogether.