15 For this reason Christ is the one who arranges a new covenant, so that those who have been called by God may receive the eternal blessings that God has promised. This can be done because there has been a death which sets people free from the wrongs they did while the first covenant was in effect.
16 In the case of a will it is necessary to prove that the person who made it has died,
17 for a will means nothing while the person who made it is alive; it goes into effect only after his death.
18 That is why even the first covenant went into effect only with the use of blood.
19 First, Moses proclaimed to the people all the commandments as set forth in the Law. Then he took the blood of bulls and goats, mixed it with water, and sprinkled it on the book of the Law and all the people, using a sprig of hyssop and some red wool.
20 He said, “This is the blood which seals the covenant that God has commanded you to obey.”
21 In the same way Moses also sprinkled the blood on the Sacred Tent and over all the things used in worship.