Hebrews 9:19-23

19For after Moses had read each of God’s commandments to all the people, he took the blood of calves and goats, along with water, and sprinkled both the book of God’s law and all the people, using hyssop branches and scarlet wool.

20Then he said, “This blood confirms the covenant God has made with you.”

21And in the same way, he sprinkled blood on the Tabernacle and on everything used for worship.

22In fact, according to the law of Moses, nearly everything was purified with blood. For without the shedding of blood, there is no forgiveness.

23That is why the Tabernacle and everything in it, which were copies of things in heaven, had to be purified by the blood of animals. But the real things in heaven had to be purified with far better sacrifices than the blood of animals.