Hebrews 9:13
For if the blood of goats and bulls, and a [burnt] heifer's ashes sprinkled on people who had been [ceremonially] defiled, could purify them so as to make them [ceremonially] clean on the outside,
Hebrews 9:21-22
In the same way he also sprinkled blood on the Tabernacle and all of the utensils used in its ministry.
Hebrews 10:4-12
because it is impossible for the blood of bulls and goats to take away sins.
Hebrews 12:24
and to Jesus, the Mediator of a New Agreement [between God and mankind], and to the sprinkled blood [of Jesus], which says better things [to us] than [the blood of] Abel did. [Note: The contrast seems to be that "Abel's blood called for vengeance and death (See Gen. 4:10) whereas the blood of Christ provides mercy and life"].